Mama Puri!? 1 - Hentai mom sucks her potential sons meaty cock

One day, my father suddenly says to me, "I think you'll need your mother, Keita." My mother passed away when I was in my formative years. I was sad at first, but I somehow managed to accept it. But why now...? Anyway, my father brings four ladies in front of me and says, "The girl who goes with you the best will become your mother. You live with them for a while and score them." I don't need my mother anymore, so I just give them low scores. Like this, I start living together with four ladies. I decided to choose whom to be my next mom by fucking them all, sometimes in an anime groupsex orgy. Maybe this isn't the best way to choose...