I recently watched the work featuring the sisters Ohara Rio and Fujisawa Rio, with their voluptuous, fleshy bodies, engaging in shameless desire play at a hot spring inn; it's truly a feast fit to be called a monster of sexual appetite. Both appear to be former athletes with healthy, plump figures, and the contrast with the slender male actor highlights their blessed physiques, adding a unique spice to the play. Set in a hot spring inn, they use a variety of techniques from ass jobs and tit fucks to nipple-licking hand jobs and periscope blowjobs to seduce the man, with intense movements under the sun in the open-air bath beast sex fully utilizing their thick bodies. The non-stop action in the wild and guest rooms, along with the consistently thrilling 2-on-1 threesome play, keeps viewers engaged throughout. Rio and Rio are the ultimate duo, showcasing their powerful double asses, and their combination is simply breathtaking. The sight of these beautiful sisters toying with the slender male actor while achieving ultimate pleasure and climaxing repeatedly is the epitome of carnal desire. Through this work, I can't help but look forward to their future performances.