yaoi manga about a couple that were having sex in the beginning of the story but the "seme" in this relationship was too fast so the uke gave the seme a video to watch so he can practice and he ended up calling the production so he can watch How to properly sdo IT but he was made to be video taped and was given a blowjob and came to fast. The "seme" was actually meant to be a uke and then he met a guy who he had to make a sex tape in a bar but the uke was to scared and ran away and then he was harassed by a pervert and at that moment the seme came and saved him from the pervert. The guys from the AV production were betting who would fall for who first. Later on they found out that they were mutually in love.

Ikenai Otoko?