Yae is an unremarkable girl who temps for a living. She loses her home and job in one stroke and is, at 29, at her wits’ end. Then her childhood friend Takumi appears before her. A good-looking, successful architect, he lives a glamorous life. In exchange for free accommodation in his skyscraper condo in the heart of Tokyo, Yae acts as his fake wife?! This is the story of a fake marriage to a smug, handsome architect!
On the way home from a friend's wedding, Takumi told Yae that they should end their "sham marriage." Although she went into shock at this sudden development, after hearing the truth behind her split with Takumi from Jun-san, she chased after Takumi to the far off country of the Republic of Malta. What will be their fate when the two finally meet again…?!