
Sumire has a secret she can't tell anyone. Her instincts manifest in the movement of her butt, and once she loses control, her consciousness is taken over by her ass. One day, her butt falls in love with the guy who moved in next door, and Sumire finds her consciousness hijacked by her own ass.










A slender body with a captivating hip line. Seeing her glimpses of greed was refreshing, and the contrast between her innocent image and her carnal desire worked really well. That hip line is a treasure.
But there are actresses with even bigger butts out there, and I'd love to see someone like that take on this role.
I love these fun, escapist premises. Sumire Kurokawa's figure, especially her hips, has been looking even better lately. The production quality is great, highly recommended.
It's a true AV fantasy where her butt gains a personality and occasionally gives Sumire orders. It starts with her butt ordering Sumire to bring over the young guy who just moved in next door. Every time she's ordered, she brings him home for sex. She says lewd things and claims, 'It's not me saying this,' but the guy has no idea what's going on. Story-wise, it's absurd, but as an AV fantasy, it's actually quite fun.
I think this actress is a slender beauty with a small butt, so the 'big butt' title felt a bit off, but the camera angles in this production were excellent.