The man Koharu loved wasn’t cheating on her…he was cheating on his wife with her! And not only that…he was the third guy in a row to do so. Dejected, she leaves Tokyo for her hometown, and rejects a future of love and marriage for a simpler life. But things have changed—her parents are struggling, the café they ran is closed, and a creepy man keeps following her around. She thinks this may be it for her, until she learns that her hometown has allowed polygamous marriage, and she’s in that man’s sights as his third wife!
"I will always love you..." Urara is in love with the wrong person: her homeroom teacher, a married man. As if that weren't hard enough, now her dad is pushing her into an arranged marriage! Just when Urara is wavering between her commitment to the family farm and her secret feelings for her teacher, the Date Three step in to get the couple some quality alone time... That's the night that Urara graduates from girlhood!