Ecstasy Train: From the Front and from Behind

Story :  I hate crowded trains. Taking advantage of the fact that I can't move, p*rverts grab me from behind...! They whisper stickily in my ear and even though I hate it, I end up getting turned on. Barely able to stand, at this rate I'm sure I'll... Or so I thought, when Tohru, my classmate from university, catches the p*rvert's hand and stops him for me. "I can't believe that Tohru, the guy that I like, saved me..." I think so happily to myself, when he says, "If you don't like it, you should say so yourself. Or do you actually like to be molested?" What a shock! I cry and he apologizes, and then goes out of his way to ward off p*rverts, but...