Help plzzz.

I'm looking for a fucked up manga that I've read in MyReadingManga years ago. Its about these twin brothers who hated each other. In high school, one twin was raped in his brother's place. After growing up, they met again and the one who got raped tied his brother up and returned the favor with water bottle. It's a oneshot and very fucked up. There's a twist at the end though for those who are interested.