
it is not his fault that he has a small penis ( ̄へ ̄)

So... that old saying "it's not the size that matters, it's what you do with it" is actually worth shit after all, I gather. (=・ω・=)

It depends on the size and the person. Micro penises are a thing and sometimes it’s too small to be satisfying for some people. Sounds like our MC is a bit of a size queen, so he knew right away that dick wasn’t gonna cut it lol.
You spread the pheromones to taehan's house and sleeping in his bed. You masturbate right next to taehan. And you did think he'll not notice it? Honey, even if you masturbate when you're a mile away, this guy will notice.