Mutsumi-chan is a beautiful, natural girl who is a bit strange, but she worries that "if I get made to cum by an old man, my boyfriend will get angry..." while dating a sugar baby. She has idol-level looks and a nice, firm lower body that shows off her beautiful, firm buttocks, which look great in a T-back! She's been dating her boyfriend for six months, but when he penetrates her slender body with his extra thick penis, her mind goes blank! Her womb is thoroughly developed and she is made to repeatedly experience an unprecedented climax, and she moans. She is infatuated with the man's intense sex and ends up getting creampied. When she wears gym clothes, the sense of immorality doubles. When the fabric digs into her pussy, she is embarrassed, but the friction feels good and her love juice oozes out, making her wet. When she is sandwiched between two cocks, she gives a blowjob with a pure smile and sucks them hard. After being made to cum a lot, she naturally inserts it raw and does a standing fuck. While she is squirting, she is thoroughly inseminated and becomes an obedient sex friend who is creampied.