PKYS-010 [Uncensored Leaked] Half in, half out, half girlfriend Mion Usami Mion

I don't need a girlfriend, but I do want some lovey-dovey sex. I want to go on a romantic date, but I don't want to be tied down. It's hard to find a relationship that's convenient like that. Mion is a former idol, and while he was talking to her about his troubles, they ended up in an unavoidable relationship. Mion's suppressed sexuality explodes, and she becomes the ultimate... girlfriend? Sex friend?!