HUNTA-410 ``My sister will cure your premature ejaculation!'' My sister-in-law, who is cute and has an outstanding figure, suddenly appeared to me. - We've started living together, but my sister's loungewear is so extreme that it's hard to see where to look! - It was too stimulating for me, who had never seen a naked woman before! - My dick gets erect as soon as I'm with him. - That...

Suddenly, I got a cute and stylish sister-in-law, and an unfamiliar life together began! - But my sister-in-law's loungewear is so extreme that it's too stimulating for me, and I get an erection as soon as we're together! - Even though I tried to hide it so that no one would find out, my older sister was worried about her super sensitive premature ejaculation that makes her cum right away if she lightly touches his dick. - When I was feeling pathetic because the semen was seeping out of my clothes and it looked like I was peeing, my sister suddenly took off her pants, put my cock in her mouth, and said, ``Sister, I'll cure your premature ejaculation.''