Rina Kuroki makes her appearance in this work, armed with her 91cm big butt, making it a must-see for butt lovers! As the owner of a beautiful backside, she shows provocative and ecstatic expressions, and her anus is also stunning, with folds that seem to draw you in. The content starts with tantalizing in a school uniform and is packed with scenes of absolute territory on all fours, as well as obscene fellatio moments. The contrast between her slender body and her tight, big butt heightens the excitement even more. The camera work is clever, and while the slightly rugged anal area may catch your eye, overall, it is definitely worth watching! The fountain-like squirting and the twitching reactions that will make you exclaim 'Whoa!' are not to be missed. Butt fetishists, this masterpiece is a must-check!