Chapter 15: Condition:

Everyone is seriously looking at the former teacher of Homuhara Academy Kuzuki Souchirou.

Souchirou: Long time no see, Matou Sakura.

Sakura is terrified and she bites her own lips.

Souchirou: What's wrong? Aren't you happy to see a former Homuhara Teacher alive?

Sakura: You are not a teacher. You are a traitor.

Souchirou: I see. I am a traitor. That means I abandoned the students who died because of the grail implosion.

Sakura: Ryoudou Senpai was your student. You and he lived together inside Ryuudou Temple. Why?! Aren't you feeling bad about his death?!

Souchirou: Oh. Ryoudou Issei is dead. I don't care about him anyways.

Sakura's tears coming out and few boys become furious when they saw her crying.

Denki: How dare you!

Eijirou: Why you!

Then Eijirou and Denki was about to attack him but he smashes both of them.

Tenya: Kaminari! Kirishima!

Hanta: You!

But Sakura stops the boys and she realized that he is also former participant of Holy Grail War because of his supernatural powers.

Sakura: I knew it. You have a servant, right?

Then a servant appears from his coat and she is wearing green robes.

Caster: It seems you know about us well, girl.

Souchirou: Caster.

Caster: I understand, Master.

Then Caster enhances his superhuman ability via magic.

Sakura: Be careful, Senpai. He is bounded with magic. Caster is a sorceress.

Izuku nodded and Katsuki is angry as he looks at Denki and Eijirou who are knocked down. Then the latter revives and he uses hardening and attacks him. But Souchirou smashes Eijirou's face, knocking him and Katsuki rushes towards Souchirou to attack him.

Katsuki: Kirishima! Why you!

Sakura: No! Katsuki Senpai!

Then Katsuki blows up the sands, distracting Souchirou and blows him up. But it's ineffective and Souchirou smashes him.

Hanta: Bakugo!

Then Hanta uses tape quirk on Souchirou and warns others.

Hanta: Everyone! Run! Take Sakura away now!

Then Izuku carries Sakura and ran away alongside the boys in order to cover them while Hanta, Rikidou and Mezou fight off against Souchirou.

But Souchirou defeats them all easily and then he chases after them.

Minoru is horrified because of his speed and then he stops running and then he uses his pop up balls in order to slow him down. But Souchirou avoids his pop up balls and comes closer to him. Minoru is so terrified but Souchirou kicks his head mercilessly.

On the other hand, Izuku, Sakura and other boys tried to escape but Caster appears in the front of them.

Caster: Like I let you all go, right Souchirou?

They all turned back and they all saw Souchirou as he is holding Minoru who is unconscious, shocking them especially Sakura.

Sakura: Mineta Senpai!

Souchirou throws him in the front of them, provoking Izuku.

Sakura: No.

Sakura becomes so terrified and Izuku looks at her and he becomes angry.

Izuku: Iida, protect her.

Izuku furiously charges towards him.

Sakura: Senpai! No!

Izuku: Detroit Smash!

However, Souchirou blocks his attack and then hurls him to the ground.

Sakura: NO!

Tenya: Midoriya!

Sakura: No. Senpai…

Sakura is still terrified and she looks at Souchirou moving forward and Izuku is knocked down on the floor.

Souchirou: I forgot to tell you. Before I was a teacher, I committed so many murders that I can't able to count.

Sakura is shocked and tears coming out from her eyes. However, Shoto holds her shoulder in order to cheer her up.

Shoto: Don't give up, Sakura.

Sakura: But.

Shoto: Don't worry, I'll think about something.

Then he looks carefully at Souchirou and Caster on the different directions and he thinks inside about this situation.

Then he noticed the sea and he realized something.

Shoto: Iida! Throw Sakura into the sea!

Other boys are shocked because of Shoto's decision and Sakura realized about his plan.

Shoto: Iida! Throw her into the sea! Now!

Tenya: But!

Sakura: Iida Senpai, throw me.

Tenya: Sakura?

Sakura: Just throw me there.

Then Tenya carries her and rushes towards the sea and Souchirou and Caster was about to stop them but Shoto distracts Souchirou with flame while Yuuga distracts Caster with his navel laser.

Yuuga: No you don't!

Then Tenya throws Sakura into the sea successfully and Shoto looks at Kouji.

Shoto: Kouda!

Then Kouji uses anivoice quirk on the sea. Then a whale is summoned from the sea, saving Sakura from getting drowned and creates a huge typhoon and throws her back.

Shoto: Ojiro!

Then Mashirao uses his tail for a long jump In order to catch her and Souchirou and Caster realized.

Caster: No you don't!

Then Souchirou and Caster were about to catch Sakura but Caster is distracted by Fumikage's shadow and Yuuga's laser and Souchirou is distracted by Shoto's flame.

Shoto: Midoriya!

Then Izuku emerges out of nowhere and he unleashes a strong punch.

Izuku: California Smash!

Izuku smashes Souchirou successfully and because of the pressure, he pushes him and Caster far away while Mashirao successfully catches Sakura on time.

Then both Souchirou and Caster recover easily while and the boys are covering Sakura and the both teams are looking at each other until.

Eraserhead: That's enough!

Eraserhead appears alongside Toshinori and Ectoplasm and the latter summons the clones and the clones' circles both Caster and Souchirou and the students are looking at the teachers.

Tenya: Aizawa Sensei!

Sakura: Uncle!

Then Toshinori looks at Caster and Souchirou.

Toshinori: What do you think about them?

Everyone is still looking at the duo and then Caster makes a smile and then she gives them thumbs up.

Caster: You all passed the test! Congratulations!

Everyone becomes confused because of that.

Everyone: What?!

Sakura: Wait! Uncle, what's the meaning of this?!

Toshinori: Well…

Caster: Your uncle and I had a deal.

Sakura: A deal?

Caster: Yes. For your protection and their training. Since the magus was on the murder spree, we have no shelter. That's why we have contact with your uncle and made a deal. Even your servant Medusa knows about that.

Sakura: Rider?

Caster: Yeah. I promised her that I will protect you against the enemies in exchange of our alliance.

Sakura: But you both ran off and left the students behind.

Caster: It's not Souchirou's fault! That grail implosion was too strong and we can't able to protect many people like that! That's why we had no choice but to escape for ourselves!

Souchirou kneels down to Sakura.

Souchirou: Forgive me about my behavior. I am feeling sad about Ryuudou's demise but we had no other choice to save our lives. I hope you understand our feelings.

Then Sakura looks at them as she decided to forgive them.

Sakura: I understand. I'll forgive you both but you both will cooperate with us and promise us that you both won't participate in a grail war ever again. Kuzuki Sensei, I never forget about Homuhara Academy. That's why I want you to do something for the students.

Souchirou: I understand.

Then Sakura smiles on them.

Sakura: Anyways, welcome to UA, Sensei.

Izuku and his classmates are looking at her smiling.

Izuku: Amazing.

Shoto: Yeah. Sakura is kind.

Then Katsuki and other boys arrive as they all look injured because of Souchirou's attacks.

Hanta: Ouch!

Denki: That hurts! Ow!

Minoru: That was cruel!

Katsuki: You! I wanted to blow you both for that!

Sakura: Stop Katsuki Senpai. Caster and Kuzuki Sensei is one of us.

Katsuki: Huh?! Seriously?!

Sakura: Ask uncle if you don't believe me.

Katsuki is looking at Toshinori first and then the duo.

Katsuki: I understand Cinderella. But I won't trust them!

Sakura: Let's head back to our rooms.

Then Sakura went alongside 1A boys as she is checking on few boys while the teachers are keeping an eye on Caster and Souchirou.

Meanwhile, inside the mountains, 1A Girls are standing alongside Rider near the Dojo and they encounter a long haired samurai.

Assassin: Allow me to introduce you. My name is Sasaki Kojiro. I'm Assassin. Caster's Servant. Master summoned me here for a Summer Hero Training.

The girls are looking at him.

Mina: He is so handsome.

Ochako: Yeah.

Rider: I hope you won't do anything weird this time, Asssassin. I let you to be here because of Medea promised me about my Master's protection.

Assassin: Don't worry. Master never breaks her promise and I believe in her.

Rider: Very well.

Then 1B Girls appears and 1A Girls joins with them and Momo and Itsuka shake each other's hands.

Momo: Long time no see, Representative Kendo.

Itsuka: Same to you, Vice-rep Yaoyorozu. Don't worry; we are not like boys so we are friendly.

Momo: Yeah. I hope the boys won't tear each other apart.

Itsuka: I agree. By the way, where is Sakura?

Momo: I remember. Rider, has Sakura come here yet?

Rider: Master is.

Assassin: Sakura is with the boys on a beach. My master is with them alongside her master.

The girls become confused because of that.

Inside dojo, the girls are curious about that.

Mina: What?! Sakura is with the boys?!

Momo: Yeah. Even Caster is with her with her master.

Tsuyu: I hope Mineta will control himself. Ribbit.

Kyouka: I agree. Sakura is gone there because of Midoriya.

Momo: Yeah. I hope those perverts control themselves.

Toru: Yeah. She made enemies from her own people. I feel bad for her.

Kyouka: True.

Ochako: Don't worry, Sakura loves Deku-kun. Besides, no one will think about stealing her.

Kyouka: I agree. She is taken anyways. They won't think about stealing her.

Then Ochako looks at Rider who looks worried.

Ochako: What's wrong, Rider?

Rider: I'm just worried about Master.

Ochako: Don't worry; Deku-kun is with her.

Assassin: Indeed. My master is protecting them. You don't need to worry about her.

Then Rider walks away as she remembers about a deal between her and Caster.

Flashback:

Both Toshinori and Rider met Caster and Souchirou in the café.

Caster: I know that you are protective about your master Matou Sakura and her friends and I already know how you are feeling after she was abandoned by her own people. That's why we decided to put our rivalry aside and form a truce.

Caster: I promise that I will protect your master, Medusa. If I don't, we will prepare to die.

Rider: I understand, Medea.

Then Caster and Rider shake each other's hands while Toshinori and Souchirou also do the same.

Back to Present:

Rider thinks inside: Master…

Meanwhile on the beach, Sakura is standing alongside 1A boys according to their respective heights while 1B Boys also standing at a same phase.

All boys are staring at Sakura especially Minoru, Fumikage and Izuku who are close to her.

Neito: Matou, why are you standing with the 1A?

Sakura: Because I'm belongs to them.

Neito: I see.

Sakura: Don't worry, I'll take responsibility on them and I'll make sure they won't make any monkey business here.

Neito: Very well. I can trust you but I won't trust the boys.

Then Neito and Sakura shake hands and they formed a truce.

Neito: Lucky you, 1A. You have a loyal companion on your side. Let's go, boys.

Then 1B Boys leaves while 1A boys are looking at Sakura.

Katsuki: Hey. Are you sure about that?

Sakura: Yeah. We can't make more enemies this time. We have no other choice.

Tenya: I agree with you, Sakura. I'm glad that you are here.

Sakura: In that case, I'll spend a night with Senpai.

Tenya: No Sakura! Sex is forbidden! You both are too young for that! Midoriya should focus to become a pro hero!

Then Tenya keeps lecturing Sakura while other boys look on especially Katsuki and Eijirou looks at him.

Eijirou: Sakura is very cunning, right Bakugo?

Katsuki: Whatever.

Then the boys are walking alongside Sakura while Toshinori, Caster and Souchirou are watching on the students at the far distance.

Toshinori: I hope you both won't forget about the promise.

Caster: Don't worry, I already set a barrier here.

Toshinori walks away while Caster and Souchirou are watching at Sakura and 1A Boys.

Souchirou: Let's go, Caster.

Then both are walking together as she is smiling on him.

To be continued…