Wang Yerun - a sunny pistachio in everyone's eyes, who can get along with everyone, but in fact he is sensitive and has low self-esteem at heart.
Bai Chuchuan - a precocious and cold-blooded academic with excellent academic performance, but inside he desperately longs to be loved.
During the three years of high school, they were two tracks that were infinitely close but never intersected - side by side in the library, heartbeats under the umbrella, returned egg tarts, and stares at each other in the examination room. All the throbs and temptations finally dissipated in the summer when we went our separate ways after the college entrance examination.
Four years later, fate made them meet again in the torrent of the city. Bai Chuchuan is already the core backbone of a technology company, calm and self-possessed; Wang Yerun is struggling to find a job, embarrassed and confused. When the new relationship between the boss and the subordinate is established, and when the drama of accidentally becoming roommates is staged, those emotions that have been dusted by time begin to quietly revive.
...
Bai Chuchuan: "I was used to darkness. It wasn't until you broke in with light that I realized that I also longed to be illuminated."
Wang Yerun: "I laughed so loudly because I was afraid that someone would hear the silence in my heart. Until I met you, the one who would never be deceived by my smile."