A/N: I lied.. This will be a four-shot fic now. No doing the do in this one but it is still hot and steamy. Still no OsoChoro but the next one will only be for them. The last Chapter will contain all of the brothers. Enjoy!

Karamatsu woke up with a throbbing pain on his ass, back and legs. Nevertheless…. He felt so happy! He could not remember when he has been this happy! It all happened last night. He felt so terrible about making love with a random guy that he met a month ago until Ichimatsu showed up and they talked and…

Oh, sweet heavens~ He took me to where angels sing and cherubs fly~ He thought fondly of what happened last night in front of the bathroom mirror. He ran his fingers over the red marks on his collar bone. They will be hard to hide but having them makes him feel overwhelmed. He is officially Ichimatsu's after all these years.. He blushed slightly and looked around.

It was right here. Where it happened.. It was so good that it felt like it was just yesterday~.. Which is correct.. Because it was.. He chuckled to himself. He cannot believe that he is acting like a schoolgirl that her virginity was given to her longtime crush last night.. Which is a little embarrassing but he still felt amazing nonetheless. Ichimatsu just have this presence that makes him weak to his knees.. Before, he felt disgusted for feeling this but now, he felt rewarded.. even though he shouldn't be.. He thought Ichimatsu hated him.. But.. He said otherwise last night…

"..I-I know it is disgusting and I thought you would hate me more than you already do s-so I tried doing it with someone else.. But even then, my head is playing tricks on me. I always imagine that you are the one making love with me and not that guy.." He is so embarrassed at the moment, he refused to let the other see his face.

Ichimatsu was silent for a while. He thought he was angry so he looked at him. His eyes widened. Ichi's face was all red and flushed. His lips were quivering as well. This made Karamatsu worried. "I-Ichi-"

"I have done more disgusting things than that…" He muttered, embarrassed. He took a deep breath and look at him in the eyes. "Look.. What you needed to know is that.. I do not hate you. At all.. I-I have been shitty to you but.. I didn't know how to tell you so I was frustrated.. I'm sorry for that.."

Kara blushed a little at the way the other is speaking. "What..? T-tell me what, Ichi..?"

Ichi bit his lip and looked at him shyly. "Th-that I like you, damn it… I've always wanted to do it with you but I didn't know that you want it too, you dumbass."

Kara gasped in disbelief. "R-really?.. Oh..~ My sweet little brother, I should have known… You are the light of my heart as I am yours.. Forgive me for not noticing it. I have been foolish-"

Ichimatsu groaned and frowned at him. "Don't make me shut you up. We might wake the others and I am tired of your shit."

Karamatsu chuckled. "There you go.. You're back to normal.." He leaned closer to him and kissed his forehead before cuddling him. Ichi hesitantly did the same.

Karamatsu chuckled at the memory. He put his hoodie back on. He tried to walk straight even if there is a pain in his ass. He went out of the bathroom. He went to their living room and found no one there. He raised a brow and sat down the floor, near the kotatsu. He wondered where the others are but he does not want to walk around again so instead, he pulled his hand mirror out and looked at his handsome face. He made a confident smug before eyeing his neck, checking if Ichimatsu left another mark.

As if on cue, Ichimatsu opened the door with a paper bag. He went it the room and slid the door close. He looked at Karamatsu and cleared his throat. "How.. How are you..? Does it hurt..?"

Karamatsu blushed a bit but he made another smug smile and gave him a thumbs up. "No problem, Brother~ Your big brother could take a little pain~"

Ichimatsu clicked his tongue and sat beside him. "Stop calling me that.." he muttered under his breath.

He tilted his head to the side. "Call you what, dear Ichimatsu?"

Ichi could only blush a bit and shake his head. "Nevermind.. Anyway.. I bought these so that you would not hurt again.. I haven't bought these because I never need it until now.."

Karamatsu watched the younger one carefully as he pull out the contents of the paper bag. He could only blush.

Ichimatsu placed a small bottle of lube on the table as well as a box of condoms and some ointment. "I heard having a condom on sucks but It is still for easy cleaning.." he explained before looking at Karamatsu. He frowned. "What's wrong?"

Kara looked at him in confusion but he realized that his eyes are teary and his face is so red. "A-ah, I'm sorry, brother.. It's just..." he wiped his tears with his sleeves. "You actually thought about me..~ It is sweet for you to consider me...!" He truly is grateful. He feels so loved right now~

Ichimatsu blushed and looked away. "You idiot. Of course I would consider your pleasure factor as well. If I won't do that, you might run off to another man again." he huffed.

Kara chuckled and shook his head. "I would never do that again~ Now that I have discovered that my sparkling feeling is being reciprocated to me with great care and love~ I feel so honored to be love and cared for by my lovely little brother, who happens to be my love. But, alas, Our love is forbidden like Romeo and Juliet's.. Two star-crossed lovers, born in a family that they did not get to choose and fell in love with each other~! Such horrible fate.." he clenched his fists in the air and held it on his own chest before looking at Ichimatsu with teary eyes. "My dear Ichi, what says ye?"

Ichimatsu looked very pissed but he simply groaned rather than punching him like usual. He started keeping all of the equipment in his pocket and placed the box on the side. "You are so full of shit, you know? It makes me wonder how I like you in the first place. Besides, that story fucking sucks. They killed themselves because Romeo was too dumb to know that Juliet was only sleeping. If they drank poison together, that would be better."

Kara hummed and nodded. "Mhm~ Mhm~ Such a wonderful enlightenment for the story, my dear~ Now, shall we drink the poison called Love together?" he smiled at him with sparkling eyes.

Ichimatsu growled and grabbed the back of Karamatsu's head and bumped it on the table.

Kara exclaimed. "Ouch...!" he blinked and opened his eyes. Huh? It does not hurt that much.. He smiled with teary eyes and rubbed his forehead. Did he hold back...? Or the pain in my ass just hurts so much more..?

Ichimatsu grabbed the ointment and sighed. "Show me your ass."

Kara was caught off guard and smiled at him. "Pardon?"

Ichi frowned at him. "Show me your ass or I will fuck you again."

Karamatsu gasped and backed away. "D-dear Ichi, I think I could put that on myself.. Last night's withdrawal was embarrassing enough. And someone could walk into us..!"

Ichi smirked and crawled closer to him. "Osomatsu and Choromatsu are somewhere else.. probably pachinko and an idol meetup. Jyushimatsu is out playing baseball and Totty is working.. Mom is at her friend's house and Dad is at work. Who could possibly walk into us, hm~? Karamatsu-niisan?"

Kara only blushed deeper and kept on staying away from the other. "B-But still, I could do it by myself! Besides, I thought you are only going to put ointment on me...!"

Ichimatsu mad a sick grin and launched to pin Karamatsu on the ground. "Too late. I am too turned on right now." he smirked as he started grinding their hips together.

Karamatsu could not help but moan at the action. This is all too much..! "I-ichi.. Please.. Don't.."

Ichi smirked wider. "Your begging only makes me want to fuck you more, Niisan.."

Kara bit his lip and closed his eyes. Well.. Goodbye, my Karamatsu ass..

"TADAIMUSCLE~!" A loud voice rang in the room, accompanied by a loud sound of the door, slamming open.

Ichimatsu turned his head to look at Jyushimatsu who is now looking at them curiously.

Karamatsu also lifted his head up to see the intruder. He does not know if he should be thankful or disappointed.

"What are you two doing?" The fifth son asked innocently with his open mouthed grin.

Ichimatsu only hummed back. "Prowrestling.." He answered.

Karamatsu looked at him with surprise. Didn't Ichi say that being caught turns him on more? Is it because it is Jyushimatsu?.. He flinched when Ichimatsu looked at him, silently telling him to say the same.

He nodded. "Prowrestling.. We're prowrestling, Jyushimatsu.."

Fortunately, Jyushi is naive enough to buy it. He nodded and smiled sweetly at him. "I would join you niisan but I stink right now~! You should probably stay away if you don't wanna smell stinky too! Haha! See you later at bath time~!" He slammed the door close with the same energy earlier and marched upstairs.

The two sighed. Ichimatsu pulled away from Karamatsu and gave him the ointment. "You should still put this on. It would hurt less."

Kara only nodded shyly and took the ointment from his hands. He went to the bathroom as quickly as he can. He sighed and looked at himself at the mirror. He wants to make love again but his aching ass would die. He still needs it.

He took his pants off with the events earlier replaying in his head.

The next day, Karamatsu slept less than usual. He was still thinking about what happened the day before. Was Ichi trying to protect Jyushimatsu?.. Does he like Jyushimatsu more than me? Is that's why he's not showing that side of him to Jyushi? Karamatsu thought to himself. He sighed and hummed. He has put his sunglasses on for the hour. It helps him think, plus, it makes him look cool.

For some reason, Osomatsu and Choromatsu are outside again, who knows where. Jyushimatsu is playing baseball and since it is another weekday, Totty is at work. He will be left alone with Ichimatsu again so he made sure that his ass does not hurt as much anymore. He hopes that Jyushi will find river to jump in and swim to distract himself this time.

He blushed a bit. He really wanted it, huh.. He looked at Ichimatsu. He is currently in the corner, playing with his cat.. I think Nyanko is her name..

He has taken an interest to Ichi's cats lately. He wanted to be able to talk to Ichi more so he paid a close attention to them. He smiled a bit when he watched Ichi play with his cat as he held a catnip between his fingers. He always loved seeing Ichi's soft side. It makes him feel so warm and fuzzy inside..

"What are you staring at?"

Ichimatsu's call out snapped him out of his daze. He was looking at him with a raised brow and a slightly amused smirk.

Karamatsu blushed. He was staring at him for too long.. "A-ah? oh, nothing, brother! I just wanted to stare at you gentle beauty~!"

Ichi rolled his eyes and huffed. "I am neither gentle nor beautiful."

Karamatsu smiled and chuckled. "You are for me.. Um.. So.. I wanted to ask you.. Where did you get money for the stuff you bought?" He was really curious but he is more curious about his relationship with Jyushimatsu.

Ichi hummed and looked at his cat again. "Ah, that? I worked in a cat cafe, for, like a week or two.. I still had pay even though the manager kicked me out for napping.."

Kara chuckled. He remembered that story. Ichi joined the cats when he naps. He wanted to see that. Imagining it is so adorable. "The cafe pays that much, huh? Well, too bad for not letting you nap.."

Ichi shrugged. "I don't really care.." his eyes reverted back to his brother. "How is your ass? Feeling better?"

Kara blushed a bit but he smiled nonetheless. "Ah, oui~ thank you so much for taking care of me, Dear Ichi..! You really.." he snapped his fingers dramatically and placed them under his chin. "My gentle warden.. Imprisoning me in the cage in your chest.."

Ichi grumbled and raised a brow. "Shut the fuck up. The rib cage in my chest is holding my lungs and other shit."

"Ah, non non~ I am speak of your cold yet beating heart, ma cherie~" he made another smug grin.

Ichi frowned at him. "I am not your fucking Cherie and you are not French. Stop that." He stood up. "You're annoying me right now. Come with me."

Kara looked at him in confusion. "hmm? To where, my sweet?"

The younger one stood up and grabbed Kara's arm. "You are being more painful than usual. I wanna see how those painful words will do while having sex." He made a sinister smirk.

Karamatsu gasped and blushed instantly. "W-what? Th-that doesn't make sense.."

Ichimatsu raised a brow. "You are not making sense either, shittymatsu. But you see.. I was left unsatisfied yesterday." he smirked and carried Karamatsu in the spacey closet that they have in their bedroom.

Karamatsu gasped and bit his lip. He watched Ichimatsu close the closet door. "I-I thought being caught turns you on..?"

Ichi raised a brow and stared at him with a questioning look. "Haaah? I thought you do not want to get caught, dumbass. That's why we're hiding. Besides, Jyushi might blurt things out when he is interrogated.."

Kara blinked and hummed in a thought. Well, he did blurt things out easily when he asked him to keep his win in pachinko a secret. Jyushi is too unpredictable.. He looked at Ichi and blushed slightly. So he is just being concerned of me this whole time.. And I have been extremely foolish.. He smiled a bit and slid his sunglasses off. "Sorry about that, Ichi.. I am a foolish man.."

Ichimatsu hummed and leaned on him. "Shut up.." he dipped in for a kiss. He nibbled on Kara's lower lip and sucked on it vigorously.

Kara could only nibble his upper lip and part his lips to moan out Ichimatsu's name. His arms wrapped around his neck. He started grinding his own crotch back at him.

Ichi pulled away quickly to look at him. "You sure you could do it today?"

The older one smiled and nodded. "Yeah.. Besides, with your thoughtful lube, I think I will be fine.."

Ichi smirked and started nipping on his ear and neck. Karamatsu could only moan out. "I-Ichi.." He blushed deeply. "I-I love you.."

The younger one paused and looked at him in surprise. Karamatsu blushed and smiled at him. "W-what..? It should not be a surprise now.."

Ichimatsu blushed as well and looked away. "I-I.. I never thought you would say it like this.." He seemed more overwhelmed than disgusted. Karamatsu is thankful for that.

"Like what, Ichi..? I love you. I always have.. more than a brother.." He leaned in for a deep kiss, cupping both of Ichimatsu's cheeks. The younger one kissed back passionately, which is surprisingly pleasant for Karamatsu. He always kisses aggressively. This actually feels nice and warm..

Ichimatsu's hands slid under Karamatsu's hoodie and smoothed over his back. This was when Karamatsu knew that he was in for a different but pleasing experience with his precious brother. He will do it gently.. This is too much..

"TADAIMUSCLE~!" The sound of the door slamming open could be heard outside along with Jyushimatsu's exclamation.

Karamatsu frowned. Jyushimaaaatsu.. You have the worst. Timing. Ever! "J-jyushimatsu is outside.." He looked up at Ichimatsu, who is mildly annoyed with the situation.

Ichi sighed and nodded. "At least He did not see us in a weird position again.." He pulled his hands back and fixed himself.

Karamatsu nodded in agreement. "Y-yeah.." He fixed himself as well.

"What are you guys doing in the closet?" Karamatsu could hear Jyushimatsu's innocence in his question. His voice is really near so he must be in front of the closet.

"P-prowrestling.." The couple answered together.

"… In the closet? There isn't a lot of room in there! You should play out here! I wouldn't mind!" Jyushi smiled as he tilted his head.

Ichimatsu opened the door and stepped out of the closet and patted Jyushi's head. "It's okay. I totally pinned the shit out of Shittymatsu anyway." He smirked at Karamatsu when he said that.

Kara blushed a bit and put his sunglasses on. He stepped out of the closet as well. "Heh. I s-sort of let him win. I am a n-ni-nice older brother after all."

He could tell that Ichimatsu is trying to hold back a snicker and a snort. He hates lying to his brothers! (Except for money, that is)

Jyushimatsu grinned and smiled at them. "Aha~! Karamatsu-niisan is cool like that, huh? Ichimatsu-niisan is cool too!"

Karamatsu sighed in relief that his Sun-wearing brother is naïve… Or so he thought.

Okay, so the second doujin that I am basing to to called Uchino Jinan wa do-te- hi shojo by OK-2 (shiriana doriru). I do not know the translation but google translation said something about "Second Son" and "Virgin". Maybe "Our second son is not a virgin?" lol