Review:
Machi is tired of her parents' constant efforts to match her up with a successful man and half jokingly says she should marry someone they'd hate just to spite them. Her friend Hana surprises her when she suggests that the two of them get married. The news so shocks Machi's parents that they do indeed back off, at least temporarily. The special partnership certificate requires that they both live in Shibuya, so Hana moves in with Machi, which also helps them maintain the marriage charade.
Machi can't help but wonder if Hana is actually serious about all of this, though. Back in high school, Hana confessed her love for her, and Machi turned her down. They've continued to be friends, but what if Hana hopes their fake marriage will become a real one? As Machi starts to ponder her and Hana's relationship, she also takes a long, hard look at her life.
