"I'm sure I'll have to pay for this one day." When Mitsu was a junior high school student, a fortuneteller told her, "You should marry the person you love the second most." Now all grown up, she works at a clinic. One fateful night she runs into her first love, Arishima, and they start having an intimate relationship. But Mitsu is already married to a man who is a wonderful and kind husband?! Mitsu and her husband, Arishima and his wife. Four point of views, two married lives, only one way this can end... right?
This story isn’t for everyone, as it delves in complex themes like marriage, infidelity, the aftermath, and the moral grey area people navigate. I found myself empathizing with all characters and understanding to certain extent their actions.