Mondays are always the most boring days, perhaps because it is the beginning of the week or because we rest on Saturday and Sunday, and we would like those days to continue for eternity. I know this is impossible, after all, we people have to fulfill our role in society, and in my case, it would be to go study.

I should also consider preparing for the Sobu High School Entrance Exam, but due to my current grades and intellectual ability, I don't see the need to do so. Not that I want to brag, but as a college student in my other life, the courses I currently take in middle school are easy, plus I never had a problem with my learning.

Maybe this is some kind of blessing on rebirth? Or just being able to have my past memories already could be considered a trap? Whatever the answer to this question, I don't get a chance to find out, so I don't gain anything if I keep thinking about it.

Although I must admit that my school days for as long as I can remember have always been monotonous and boring, of course, I have no problem with that because I myself wanted them to be that way, after all, if I was popular or had too many friends, they would do that my days were more turbulent.

Although all that had a small change due to Yumiko, since at lunchtime, she comes to look for me to go to eat together and talk about any topic that comes to mind.

At first, this made me a bit tedious, but little by little it became part of my routine, so I got used to it, and not that I have any complaints about it.

And today like every school day was no exception, although for some reason Yumiko looked happier than normal, I guess something good must have happened these days.

Maybe it's thanks to all the clothes she buyed, I'm sure that with so many clothes she would easily fill her closet.

Spending more than 2 hours giving my opinion on the clothes in addition to having to see each time she changed, was quite exhausting, although I will not deny that she looked quite cute with all the clothes she tried on.

Looking back on that day, I'm also glad I didn't make a commotion with that idiot who started to tease Yumiko.

After all, if I had hit him at the time, he would have only caused trouble.

Although if it had happened otherwise, I have no doubt that at that time, regardless of the consequences, I would not have held back with him. After all, I wouldn't let anyone, or anything hurt those close to me.

Of course, that also includes Rumi's future boyfriend, if he makes my sister cry, he will be a dead man.

Some might say that this would be considered a Siscon, but what kind of older brother would be at ease if he saw his cute little sister cry?

Of course, my sister's future boyfriend will have to earn my approval too, after all, I wouldn't leave her with just any bastard. And in addition, there would also be the approval of our father, he being the one who cares the most for her, so the future boyfriend is going to have it quite difficult.

If Kawasaki knew this, I'm sure she wouldn't stop calling me Siscon for quite some time, although if some girl made her brother cry, I'm sure Kawasaki would go for her and that wouldn't have a happy ending so I wish the best luck for Taishi's future girlfriend.

When I finished thinking this, I could see the door of the academy, I guess spending time in my thoughts makes the trip feel short.

After entering I went to the dressing room to put on my uniform.

After I finished changing, I headed towards the training room, where I could see most of the students practicing.

Kawasaki was talking to Sensei, it seemed like the topic they were talking about was common, after all, Sensei looked quite cheerful.

After a few minutes, Sensei started class, although he looked a bit thoughtful.

"I think we should start now, although it's rare that both Watanabe and Tanaka are absent." Sensei said as he seemed quite taken aback by the lack of both.

I guess I should tell him everything later. In the time I was in this academy I realized that Sensei was a person of integrity and honesty, so I am sure that he would understand what I did to both of them, although I also think that I went a little too far.

The class went normally, Sensei made a demonstration, and then you had to practice it and after that the fights would come, and from the look I could feel from Kawasaki, I could tell that she wants to confront me.

At the end of the practice time, we had to fight and as always, the best students always started with this.

"So, Kawasaki, Tsurumi, would you do the opening honors this week? After all, it was a long week since I last saw you guys face off." said Sensei, who looked happy to see us. I can assure you that the part that sensei enjoys the most is seeing his students put into practice what they have learned, after all, he is a sensei in his own right.

"I agree unless Tsurumi is afraid to confront me." Kawasaki said with a provocative smile at me.

I guess you reap what you sow, huh.

"I have no problem with that, although the result will be the same as always." I also wanted to provoke Kawasaki, as I wouldn't let her get away with it.

"Then step forward and introduce yourself!" The sensei said expectantly.

"I'm Tsurumi Raiden!" I waved my arm at Kawasaki "And you're going to lose." I said this with all the confidence I had.

"I'm Kawasaki Saki, I'm not going to lose!"

She also looked great when she said this.

The match proceeded normally, except that Kawasaki was more aggressive than normal, but the match continued with my victory anyway.

And as always, Kawasaki wasn't discouraged about losing, on the contrary, she seemed more eager to keep fighting me.

Although I know a few things about her, I still don't fully understand her.

After our fight, it was the other students' turn, and strangely they seemed quite motivated, I guess our fight also gave them the desire to face off.

I should take this opportunity to talk to Sensei, after all, it would be better for him to know everything that happened, he would also explain to the other students that those two would not return.

Then I approached Sensei.

"Sensei, can we talk in private? It's about Watanabe and Tanaka's absence."

Sensei was surprised by my question but agreed with it.

"Kawasaki, could you supervise the others? I have some things to talk about with Tsurumi.''

Hearing this, Kawasaki seemed to have deduced that I wanted to converse with Sensei.

I could see that she was worried, but I looked at her and I nodded my head so she wouldn't worry.

Although she seemed reluctant to accept this, she finally accepted it, as it would be better to tell Sensei what happened.

"It's okay Sensei, I'll take care of it." Kawasaki said as she walked towards the other students.

Once we got to sensei's office, I started telling him everything.

"So, Tsurumi, do you know why Watanabe and Tanaka didn't attend today?"

"That's right, and they probably won't be back." Unless they want me to leave them worse than on that occasion.

Sensei looked worried when I told him this, it would be better to explain everything that happened to him well.

So, I started telling his how Kawasaki was attacked by the two of them, as well as using a weapon to immobilize her.

I could see various emotions on his face, between disappointment, sadness, and anger.

When I told him about the part where I came to help her, he seemed a little more cheerful, although his smile disappeared when I told him that they also immobilized me and that I could not do anything.

I can understand his frustration, after all, what he taught was used for evil purposes, and also that it was his older students who did it.

Sensei always told us that what we learn should be used only in case of self-defense or to help someone, never to attack indiscriminately or for personal convenience.

When I got to the part where I broke Tanaka's arm, Sensei looked surprised, I continued with what I did to Watanabe in addition to the massacre I did to Tanaka. His expression at this was uncertain, as there were many emotions on his face. I guess he never thought I could be so aggressive.

''Tsurumi'' Sensei bowed ''Thank you so much for saving Kawasaki.'' Sensei's words surprised me.

''Don't bow down Sensei, it's not like I did it to receive thanks, I was in the right place and time, that's all.'' If I hadn't followed that little feeling I had, I'm sure things would be different at this time.

''But in the same way, you hurt yourself to be able to help her, do not think that I have something against you because of what happened to those two, they will be my students, but I would never forgive such a cowardly act, besides I would have done the same in your position, of course, I would not have been so aggressive about it.'' he said this while smiling at me. I can never understand what he really thinks.

I could only scratch my head at his words, since he was partly right, I went overboard just a little.

''But don't worry about any consequences that may happen, if something happens you can come to me since as your Sensei I must take responsibility for the acts that my students commit.'' Sensei said with confidence, after all adults must be responsible for the things that the people who are in their care do.

"Don't worry Sensei, if there are problems, I'll come to you." Of course, I don't think anything will happen, after all, I've already shown them that I can finish them off easily, so I feel calm.

"By the way Tsurumi, I could say that you are closer to Kawasaki now, right?" Sensei seemed happy to tell me this, I think he is having the wrong ideas.

Since if he told someone everything that happened, I'm sure the first thing that would be related to that situation would be like a prince who goes to rescue the princess. Although in this case instead of a serious princess Kawasaki who does not have one iota of a princess and I would be like a prince who does not hesitate to massacre his enemies, I am sure that this story would not be suitable for children.

''You could say that now we know each other a little better, in addition to getting along well.'' Part of it, of course, this differs from person to person.

"I'm glad, I'm sure Kenzo would be happy to know that his daughter has a friend."

"Kenzo?"

"Kenzo is Kawasaki's father, and an old friend of mine." Sensei seemed nostalgic when he told me this.

"We met in high school at the karate club, of course, we were rivals and at first we hated each other, but little by little we became friends, and we continue to be. So, when he told me that his daughter felt isolated from others, I suggested that he enroll his daughter here, after all I had the feeling that if she had acquired the talent that he had, it would also serve to distract herself and have a new I start by meeting other people.''

Kawasaki mentioned that it was her father who suggested that she enroll in this academy, also that she has a talent for this, so if her father was someone who practiced karate, it would make sense what talent she possesses.

I hope I haven't inherited the talent of being a good corporate slave like my father, I hope not.

"By the way Sensei, I think it would be better to keep what happened a secret since from what he told me, if Kawasaki's father finds out what happened, I fear for the lives of those two."

If something like this happened to my daughter, I would not hesitate to seek those responsible.

Sensei seemed thoughtful at my words.

"I guess you're right, I don't want to worry Kenzo either, and since you are both in good condition, I guess it's not necessary."

That said, I have nothing else to talk to Sensei, so it would be time to go back to the others.

But Sensei's words stopped me.

"By the way Tsurumi."

''Tell me, sensei.''

"Until now we have never faced each other, and you mentioned how you defeated those two with ease, I am sure you are someone else than capable of defeating me, but that would be in another realm. If we refer to Karate, I am not sure that you are capable to do it.'' There was provocation in Sensei's words, and he was right, I'm not sure I can beat him in a confrontation since he has more experience in this area, of course as he mentioned, if it was a normal fight, there was no doubt that that would be my victory.

''Don't worry Sensei, the day we face each other will be when I'm sure I can beat you.'' Since it is difficult to give everything when there are rules involved.

Also, beating your sensei in karate means that he no longer has anything to teach you, so there is no obligation to keep coming to this place, and I'm sure I still have a lot to learn.

"Then I'll be looking forward to that day, Tsurumi"

After our conversation, we went with the others.

"By the way Tsurumi, what did you say to Sensei?"

We were done with class, so right now I was heading back together with Kawasaki, after all, that had been her selfish request that she made to me on Saturday, plus I have no problem with that.

"I told him everything that happened, but Sensei agreed with the decision I made, so no problem." I said this normally, after all, there was nothing to hide.

"I guess he would take it normally." It seems that Kawasaki had a similar opinion to me regarding Sensei.

"Although I could see the sadness in his expression, I suppose it must be because of the disappointment regarding those two."

"When I signed up a year ago, they were already students, so those two could be considered quite close to Sensei, so I can understand the sadness he must have felt, although I'm sure he's not a person to get carried away by his past, so it'll be alright."

''I have the same opinion. By the way, Kawasaki, today you have lost again as always."

Kawasaki just gave me an annoyed look and kept looking forward, it was clear that she didn't know how to respond to my provocation.

"See you tomorrow then, Tsurumi."

We had already arrived at the Kawasaki house, so it was time to say goodbye.

"See you tomorrow, Kawasaki." I raised my hand in goodbye as I headed home.

As I walked, I could hear someone calling me.

"Aniki!"

When I turned around, I realized that it was Taishi, although I already knew it was him because he is the only one who calls me that.

"Oh Taishi." I could see he had a bag with him, so he comes back from the store "Coming home after shopping?''

"As always you are quite insightful Aniki." If you keep congratulating me, I'll blush.

"By the way Aniki, can you come with me? I want to ask you a few questions about some moves I've been thinking about.''

Taishi surely saw some moves on the internet, and he thinks he will be able to replicate them, I can't blame him as I did the same in the past, although now I can do most of them.

I think I still have time to talk to him for a few minutes, so nothing would happen.

"Go ahead, I have time."

Taishi seemed happy to hear my answer.

We started heading to his house.

If I had known that Taishi wanted to talk to me, I would have been waiting for him at his doorstep.

Once we entered his house, he went to find some notes of the movements that he wanted to consult me, although I am sure that he would be discouraged when he came to realize that most of them are difficult to perform.

So, while he went to get his notebook, I waited for him in the living room.

After a few moments, I could hear footsteps, so I turned my gaze towards Taishi.

But it wasn't Taishi.

The first thing I could think of was that they were big, not big enough to be disproportionate, but big enough to look good on her body.

The drops of water that still remained on her body denoted that she had just gotten out of the shower.

I could notice how the drops of water slowly fell from her neck and passed over her breasts, then stopped on her stomach.

I could honestly say that she didn't have any fat in her stomach, what's more, thanks to her training her figure was slim, but it wasn't that she had developed muscles either. Her figure was perfect.

Due to our academy uniform, I had never been able to see her legs, but now I could tell that they were well shaped and toned, in short, she had beautiful legs.

Although at this point, I had a question that I'm sure I can't answer, why was Kawasaki naked in front of me?

When my gaze was going to continue recording every part of her body, I could feel death in me.

Looking Kawasaki in the eye I could see various emotions, from nervousness, surprise and anger.

Little by little, her face was taking on a redder color than normal, in addition to giving a small gasp.

Rumi, remember your brother as someone strong and that he always loved you, since I am sure that at this moment I am about to die.

But before death came, I took the opportunity to register everything in my brain.

I could see how Kawasaki closed the distance between us in a second, and how her leg was heading towards me. Under normal circumstances, I could dodge or block it, but if I do, I fear that what would result from this would be much worse, so I accepted my fate.

The last thing I could see was Kawasaki's leg inches from my face.

I guess it was a good life, uh, I'm sure I won't regret it.

Thank you, God, for giving me a second life and giving me this opportunity.

Maybe it would be too much to ask for another life?

Kawasaki POV:

There is nothing better than a shower after returning from the academy.

Apparently, Taishi took advantage of going out while Keika was sleeping, I must reprimand him since he cannot leave Keika alone even though she is sleeping.

I could hear the front door open, so Taishi must have already returned.

I grabbed a towel and wrapped it in my hair because I didn't want it to wet the floor.

Upon entering the living room, I could notice someone, but it was not Taishi, as it was someone taller than him.

At that moment our gazes met, then I could feel him staring at me.

What was Tsurumi doing here?

This was the first time I felt Tsurumi looking at me so intensely, so it seemed somewhat strange to me.

He was motionless, but I could see his eyes moving.

Is he some kind of pervert to look at me like that? I know he's a boy, so it wouldn't be strange for him to look at me, but for some reason it felt so strange.

As I prepared myself to tell him to stop staring at me like that, I realized something.

I had already discovered why he was looking at me so intensely.

At that moment my mind went blank.

I could feel my face heat up, although I wanted to scream, due to my state I couldn't.

Tsurumi noticed my gaze as well, as our gazes met, but he quickly lowered his gaze again.

Perhaps the greatest emotion I had at the moment was an embarrassment, but that act of Tsurumi had caused anger to dominate my emotions.

What do you think you're looking at, you fucking pervert!

I walked over quickly and kicked him in the face.

Although the last thing I could see was a smile on his face, I was definitely not going to hold me back.

My leg hit Tsurumi face squarely. By the force I used and the zero resistance from his part, I ended up sending him flying a few meters, and then he crashed to the ground.

I quickly ran out and headed for my room.

I felt like my heart was beating too fast.

What the hell is Tsurumi doing in my living room?!

Although it would be better to ask the questions, but first I should put on some clothes.

After putting on my clothes, I headed to the living room.

To my surprise, Taishi was there, although he seemed quite concerned.

"Nee-chan, something happened to Aniki, he's unconscious for some reason."

I couldn't help but feel guilty about Taishi's words, as it was my fault that he was unconscious.

"Taishi, I think it's my fault." I said this while avoiding looking into his eyes.

Taishi seemed doubtful from my words, but I couldn't tell him that Tsurumi saw me naked, so I knocked him out when I got the chance.

Taishi had already caught my attention because I had a habit of walking around naked after getting out of the shower, I thought it wasn't so bad, but now I regret not having corrected that habit of mine.

Although I didn't like lying to my brother, this situation justified it.

I just hope that when Tsurumi wakes up, he will play along.

"When I entered the room, I saw someone from behind, so I thought he was a thief and attacked him."

This was the only excuse I could think of.

"But it's weird since I'm sure Aniki might have reacted."

Please don't ask any more.

Luckily for me, Tsurumi began to regain consciousness, so Taishi focused on him.

"Ouch, for some reason my face hurts." Tsurumi complained in pain, I don't blame him, after all, I kicked him with all my might. Although this is not the time to be proud of that.

"What happened?" Tsurumi looked quite confused. The last I remember is that I was waiting for Taishi and then everything else is blurry."

I could feel relief at his words, it seems that it was a good idea to kick him with all my might.

"Nee-chan mistook you for a thief and attacked you, so you ended up unconscious."

It seems that Taishi believed me, at least I can be calm.

Tsurumi was still rubbing his face in pain, plus blood was coming out of his nose.

"Kawasaki, did you really attack me?"

I tried to reassure me so I could answer him since I was sure that he would know if I was lying to him.

"Who also sends you to break into other people's houses. So, it's not my fault for mistaking you for a thief!" I said this and quickly looked away from him.

''But did you really have to attack me so hard that I passed out in one fell swoop? Strange though, since I'm sure even if I was attacked by surprise I could have reacted, of course, unless something else caught my full attention.''

Hearing the latter, I wanted to hit him again, as I remembered that smile, he put on before kicking him in the face, but this would only make my actions more suspicious, so it would be better to change the subject.

"Taishi, could you bring the kit to use something to stop Tsurumi's bleeding?" Since he still had a nosebleed.

"I'll be right back." After saying this, Taishi went to get the medicine cabinet we have at home.

I decided to help Tsurumi to stand up and take him to the sofa, since all this time he was lying on the floor.

I think I should apologize to him, after all, he doesn't remember what happened and I don't want him to start asking any more questions about what happened.

"I think I overreacted to attack you without thinking." I said this while leaning towards him.

''Don't blame yourself for that, although it's strange that I didn't react to this, it hurts me a lot to think about it, so let's just leave it at that.''

I'm glad Tsurumi dropped this topic, plus this event will be something I will remember for the rest of my life.

Once Taishi arrived I began to put some gauze on his nose as well as put some bandages on his face, since he had some small wounds.

After finishing treating it, Taishi seemed to remember something and brought a notebook with him, he had jotted down some movements that I am sure he saw in a movie as they were stupid or impossible to perform.

After Tsurumi also told him that those movements were fictitious and that he shouldn't try them, he seemed to calm down.

It seems that Taishi is still excited to enroll in Sensei's academy next year.

After a few minutes of talking about some random topics, we decided to say goodbye to Tsurumi, since it was already late, I am also sure that his sister will ask what he has on his face.

"See you tomorrow then Tsurumi."

"I say the same and I hope you don't surprise me like that again."

"I guess I'm better than you in that area, huh!" I said it in a mocking tone since although it was not official, I had managed to knock him unconscious.

Tsurumi simply clicked his tongue in response and started heading to his house.

I guess I have to start changing that habit of mine.

Raiden POV.

I'm on my way home and my face hurts.

I'm glad Kawasaki believed that I don't remember what happened.

But if she finds out that I remember everything, she would be in charge of making me forget with blows.

Just remembering the expression Kawasaki had at that moment makes me shiver.

If this wasn't the reality, I'd think this happened because someone wanted to add a bit of ecchi to a story, but thinking about that stupidity won't change anything, so I'd better stop thinking about it and try to not mention anything that happened today ever again.

With these thoughts, I continued on my way home.