We three are head over heels for our kind and sexy coworker Yui-san. Today, we finally get to go on a mixed-bath hot spring trip with her! After a few drinks, she gets a little tipsy and seems happy to be surrounded by us, who are practically bursting with love and lust for her... #01 Yui-san's naked body makes us erect... Instant squirting on the spot #02 We're bound by Hard Guy's sincere confession and end up having passionate sex #03 Starting gentle sex education with a virgin cock in our mouths #04 Getting totally drunk... Crazy love and a wild 4-way with Yui-san!!