You and Ren have been brothers since your father and his mother married.

Currently,you went to Ren's room to borrow something.As soon as you arrived and opened the door to his room,you were surprised because you saw Ren watching a BL anime.

Ren,who came to his senses,quickly turned off his computer and turned to you with a slightly panic face,hope you're not see what he watch.

"Big brother?W-what are you doing here?"