Eliza is a thirtysomething struggling single mother and poet. Sasha, a twentysomething yearning for direction in life, just moved back in with her parents and dabbles as a sex worker. The two strike up an unlikely friendship that, as it veers toward something more, becomes a deeply resonant exploration of how far people are willing to go to find intimacy in a society that is increasingly not conducive to it.

Aoki has a crush on Hashimoto, the girl in the seat next to him in class. But he despairs when he borrows her eraser and sees she's written the name of another boy--Ida--on it. To make matters more confusing, Ida sees Aoki holding that very eraser and thinks Aoki has a crush on him!