Despite her gentle personality, Ritsuko Okamoto loves naughty things. She enthusiastically took on the challenge of an unexperienced play called "Gokkun." Ritsuko, who becomes more comfortable the more her nipples are pinched, is quite the masochist. After being thoroughly tormented, she boldly enjoyed her favorite penis by biting it, and licked the man's body all over with her tongue, showing her great love for naughty things. The way she eagerly performed fellatio was extremely erotic. After being fully inserted into her wet vagina, she ended up receiving a large amount of ejaculate in her mouth, savoring it while doing the "Gokkun."
