Ye Jiao and Mu Yang are a recognized pair of sweethearts, and they have witnessed each other's growth together.
For Mu Yang, Ye Jiao is his most reliable brother, a gentle, strong person with excellent academic performance and many talents. He is also his favorite person in the world.
For Ye Jiao, Mu Yang is his naughty younger brother, a man with lots of ideas, smart but not fond of learning, and the most serious person in the world.
Mission: Rare time, seize the opportunity