This is an epic that records how youth goes from clumsy collision to firm choice. The soul of our story is: "The sweetest candy is used to coax the most stubborn you."
The story revolves around Lin Xingran (a genius girl with emotional and cognitive impairment) and Jiang Yu (a rebellious sports student and school bully). From a "no fight, no acquaintance" full of misunderstandings to a "love contract" in which each gets what he needs, the two gradually touch each other's deepest weaknesses and scars during the run-in, and face the huge waves of family, illness and growth together, and finally achieve two-way healing and common growth.