LHTD-019 - 1-hour non-stop 'random vibrator' challenge, watch the actresses lose their minds.

A 1-hour random vibration challenge with a dildo attachment! The actresses' raw, unfiltered reactions to the intense stimulation are insane. From Kawakami Yu's shock to Umi-zu Saryu's cries of pleasure, it's all here. Includes a 4K bonus clip of them masturbating in thin tights.