[Mosaic removed] Ma lost his mother when he was young and grew up surrounded by love from Yuria, his father's second marriage partner. Ever since she learned how to masturbate, she is a virgin who has been jerking off to slutty videos on the internet almost every night. After that, his parents divorced and he moved in with his girlfriend, Yuria, and the two of them are currently living together. Recently, he was seriously looking at the face of an erotic actress he found... ``Huh? This person looks just like mom...! Ugh!!!!!!!!!!!!'' The semen was flowing. ``Well, I can't believe it...they just look alike...'' ``Ma-kun, were you jerking off to this woman?'' ``Oh yeah! How long ago?! No, this is an old actress that I happened to find... ” “Hmm, I’m happy!” “I-I’m sorry… uh, happy? Are you happy now…?” “I’m sure you’re happy… I mean… this actress is my mom, right?” Eh…///” (Tukun) Yuria, the usually plain stepmother, is actually a legendary superstar AV actress! I was so happy that I pulled out my erotic costume and started private lessons with Ma! From first blowjob to ball sucking, vacuum blowjob and ejaculation in the mouth in no time! "Ah, ah, I've already let out so much..." After that, I involved my virgin friend Yamamoto-kun and taught him how to have sex with special talents. I had serious sex with my mom and continued to squeeze out the sperm until it dried up...