
"I'm going to cum while looking into my sister's eyes!" A big-breasted older sister who loves to hold back and explode can't stop eating her younger brother! One day, my slutty older sister's distorted love and sexual desire exploded...She steals her parents' attention, whispers lewd things to her virgin younger brother, provokes her with her J-cup tits, and begins to fuck him with his erect penis. While watching the younger brother's face in agony with pleasure, she rubs it up with her milky pussy, eats the resisting younger brother's cock with her thick wet pussy, and enjoys eating her younger brother all the time!












I'm a fan of Nanami Matsumoto, so I tend to rate everything highly, but personally, I feel like settings where she's being trained by an older man or involved in compensated dating suit her better than the 'younger brother' tropes. That said, it's not bad. The costume choices really highlight her best features. I'd love for her to make me some kakiage udon too.
Tall and busty. That's Matsumoto Nanami's charm. You can feel her massive scale when she's on top of the actor or lying next to him. I especially liked the end, where she's in a red outfit, riding him and greedily demanding kisses. Her anus was also clearly visible with dark pigmentation, which was nice. The downside is the actor. I know it's tough playing the younger brother role the whole time, but his ejaculation volume from the start was a drop in the bucket. Hey, come on, let it out with more force and show some intensity. I'm docking 2 stars because of the actor.
The film keeps you entertained with Nanami Matsumoto explaining the highlights before each segment, her kneading udon while wearing almost nothing but strings, and segments that feel like Dogma productions with constant shouting about 'stinky cum.' However, after all that teasing, the actual ejaculation is pathetic. You can't even tell when he finishes. That's a dealbreaker for a nympho-themed film. Also, since it's Fitch, there's always internal ejaculation during sex, which I don't like. Deducting two stars for these reasons.