リバーシブルフレンド

After a night out partying, Mitsuhashi takes Yuki, his drunk best friend (with benefits), home. But, the night isn't over for Yuki when he decides to top the night off...by topping Mitsuhashi. Sleepy and satisfied, Yuki thinks he can drift off after finishing. Mitsuhashi, though, isn't done with Yuki... (Source : Futekiya)