WSP-116 Virgin Hunting at a Virgin House 4 Hour Special

I'd like to have it written at home... A group of four younger girls with very cute smiles visit an apartment where a pure virgin with no immunity to women lives alone, and try to communicate with them with friendly smiles and active physical contact, and try to convince him that he is a virgin. When he enters the gap in Kun's closed heart, he teaches her about the woman's body with loving kisses and sticky slut torture.