[' Mei Mizuki' has her first lesbian experience with her real-life friend ' Lulu!'] I've been dating my boyfriend for half a year now, but he won't get an erection. I wondered why, and it turns out he loves threesomes so much...!? To have sex with my boyfriend, who only gets excited about threesomes, I brought my friend over! My boyfriend gets super excited about the thrilling threesome! We finally had our first time having sex! But then I started to insert it into my friend's pussy... and my libido exploded! Lesbian, super lesbian, subjective threesome, and even creampie! Adolescent youth threesome harem!