Zhou Aijia is sunny and cheerful, while Shi Ningyu is lazy on the outside, but meticulous and reliable on the inside.
The two were high school classmates. They liked each other but didn't say anything.
After college, the two were admitted to the same school and started a sweet love.
Shi Ningyu: Jiajia, I really like you!
Zhou Aijia: Oh, I see...
Intention: growth