Hey, Bro, I Want to Be Your First.

Futaba has been in love with his older brother Shuu since they were children. Nothing was to become of his pure and innocent feelings until the moment he felt threatened by a girl in his brother's life. One day, Futaba returns home in a drunken state and finds Shuu sleeping on the couch. Can he keep his emotions and desires bottled up much longer?

(Source: Renta!)