Rei Kazuki, this little slut, couldn't hold back and started masturbating in the bathroom, only to be walked in on by a man who then pounds her slutty pussy from behind with his cock until she climaxes.

Rei Kazuki plays a girl with uncontrollable sexual desires. While in the bathroom, she suddenly becomes overwhelmed with lust and can't help but start masturbating. Just as she's immersed in pleasure, a man unexpectedly bursts in and thrusts his hard cock into her wet pussy from behind, pounding her furiously until she reaches an intense orgasm. This is a Japanese-Korean amateur adult short film focusing on spontaneous sexual impulses, showcasing Rei Kazuki's slutty nature and genuine reactions.