Mandala Vol. 4: Training My Pet. Salivate as you see the infamous Japanese porn star Yui Kawai burst into tears as she gags from blowjobs, and engages in her first anal sex experience, where she bears and grins the unbearable pain of being anally deflowered for the very first time. This video is the revolution of the Japanese hardcore, which will show you intense, uncensored double penetration!.