It's been three years since she landed on Honshu with a sanshin in hand! This 19-year-old girl is now a stellar sexy actress! She's lured back to her hometown of Okinawa for a trip celebrating the third anniversary of her debut, and it's customary for an adult video shoot! Suddenly, however, unexpected trouble arises! The flight of the male actor she arranged is delayed! But this is Karen's hometown! It's all good! Karen's ex-boyfriend makes an appointment and joins the action! She's nervous about reuniting after such a long time, but once they start having sex, it's like going back in time for a lovey-dovey experience! Her titty fucking and blowjob skills have improved so much since then! She even tries reverse pick-up for the first time! She successfully gets the man and the deal is concluded! Her pounding pistons leave the libido-boosting amateur man spinning wild! A vaginal thumping session with a locally-sourced Ryukyu penis! A three-day, two-night battle breaks out over the islanders' treasure! Karen Yuzuriha makes her sexy actress dream come true and returns home in triumph! *It seems that the meaning of "Yaribusaa" is something like "I want to have sex" or "I want to do it a lot."