IPX-468 I can't tell my wife... A reunion with my beloved cousin Tsubasa after ten years. Two people who were first loves and are now married, spending three days of forbidden love, forgetting time. Tsubasa Amamiya

At the end of the year, I returned to my hometown of Niigata. So I met my cousin Tsubasa-nee-chan for the first time in 10 years. The sweet and sour memories of those days are revived at the reunion after a long absence. She's my first love and my first kiss. "Hajime-chan...I've become a married woman."But she has her husband... And I have a wife... Even if they are first lovers, they are married to each other. Never make a mistake. To think that I would spend the night under the same roof with her for three days while she was going home.