JUR-715 Anything goes as long as it lets you blow off sexual steam, right? Me getting my kinks ruined by my girlfriend's mom and sinking into the mire

I (Kitayama) became a lover with my home tutor's student, Ikka. Although things are smooth between us, her mother, Yumi-san, doesn't seem to like it, and we keep a strange distance... One day, Yumi-san suddenly said to me, 'So that no bastard like you hits on Ikka,' and started blaming my dick! Unable to resist the sudden event, I unwillingly ejaculated multiple times. Then, after crossing the line, I was made to have sex repeatedly like being milked, but I finally couldn't hold out...