Got On a Men-Only Train by Mistake! ~ But I'm Not a Slut! ~

"No, Bro, we can't do this.." I just got molested, but my brother is fiddling with my pussy now. Are we going to have forbidden sex on a crowded train!? (Source: Coolmic) Note: Simultaneously released in long-strip and traditional formats, with 9 episodes and 3 chapters respectively.