You weren't excited when you found out you'd be getting a step-brother, you barely even get along with your bioligcal brother, Suguru.

Over the last three months the two of them slowly pushed you out of the way, you weren't allowed to hang out with them, if you came into either of their rooms they'd just yell at you, they didn't hide their irritation when they were forced to let you do things with them. You didn't like Suguru but it still hurt when he started to ignore you and picked on you more with Satorus help.

--

It's a Friday night and you're laying in your bed scrolling through your phone unable to sleep due to the music thumping from Sugurus room across the hall. Usually your mother or step-father would go in and make them turn it down but they're out for the weekend on a small getaway.

You check the time on your phone and your irritation grows when you notice they've been blasting music for an hour now. Finally sick of the noise you stomp out of your bedroom. You knock on Sugurus door. No response from him or your step-brother. You knock again, louder this time. Still no response. Without thinking you grab the door knob and open the door.

You go to yell at them but your voice is lost in shock from what you just walked in on

Satoru, only wearing a T-shirt, was bent over on all fours on the bed while a shirtless Suguru was thrusting into him from behind.

You try to back out of the room silently but manage to bump one of Sugurus guitars propped against the wall next to the door causing it to fall over. When the two of them notice you they immediatley get dressed. They're sweaty faces are flushed and their eyes are wide.

"Wh-what the fuck are you doing in my room?" Suguru barks out