Yang Chayun, a girl who just entered high school, met Ren Tan, the top student in the next class, on the bus. Yang Chayun grew up in a family full of reason and sobriety, and excelled in all aspects except studying. Yang Chayun, who has a cheerful personality, gets acquainted with Ren Tan, who is withdrawn and doesn't like to talk, and they fall in love with each other, but don't let him know. She just wants to protect this secret. She also met Ren Tan in high school, and Su Wu and others became a team that talked about everything.
Intention: secret love