I moved into a share house with only freshman girls who love girls! I'm the only man in a space full of female residents with strong lesbian attributes, so I'm like air. So lesbian acts in front of me are a given! Naturally, when I see something erotic like that, my crotch swells up. The female residents who initially ignored me started to become interested in me, the only man, and secretly came to have sex with me! Once they had sex, they realized how good it felt to have a dick, and they woke up to men again... Before I knew it, it was a harem orgy! They have a lot of experience with women, but they don't have much experience with men, so even when I have sex with them just because I'm doing it with momentum, they cum so much that I think I've become a super technician! At first, I was lonely and depressed, but now I'm the king of sluts every day!