Physics genius Caro knows she's smart. With straight As and a college scholarship already in the bag, she's meeting her two dads' colossal expectations and then some. But there's one test she's never quite been able to ace: love. What happens next will change everything Caro thought she knew about chemistry - in the lab and in love. Is hot guy Haruki with her of his own free will? Are her feelings for her best friend Keiko some sort of side-effect? 13+ A romantic comedy with a twist