[HUNTB-451] Three-pronged dating for the first time in my life! First date, first kiss, first SEX, first pandemonium, first 4P! For the first time, super moteki has arrived at me! The dream harem I've been waiting for (Censored)

On that day, I was confessed to by my childhood friend, classmate, and sister-in-law. However, everyone finds out, and suddenly it's a shambles! Just when you think it's over, he says, "Don't break up with me, even if it's three-pronged!" When I said "I want to do 4P!", it was OK! A dream harem sex life was waiting for you with an ultra happy ending! !