High school student Masato Irie (Hideaki Takizawa) is introverted, lonely, and not good at socializing with others, but has a crush on his stepmother's unrelated sister Yui Misawa (Kyoko Fukada). However, Yui likes the handsome but lazy and cynical senior student Tetsuya Sahaku (Yosuke Kazuka). But Tetsuya is pursuing English teacher Mariko Asami (Yuriko Ishida). Mariko is always obsessed with her deceased boyfriend. Shy and kind Haruka Sawamura (Rina Uchiyama) is Masato's classmate and neighbor next door. She secretly likes Masato and hopes that one day he can understand her feelings. It is such a one-sided love story that bursts into different colors in the interaction between everyone. It is a personal emotional sky. For the strawberries on the cake, some people eat it first, while others will leave it for the last, which means that love also has various different forms.