Tang Mian has a sweetheart, Shen Huaixing. The two grew up together, but as they grew older, they found that they looked like mortal enemies.
Tang Mian is the second daughter of the richest family, and has an eldest brother, Tang Yu.
Tang Mian: Idiot, you don't even know that I've liked you for ten years. No wonder we can't break up.
Shen Huaixing: I am Mianmian's fool. I want to protect you all the time, even if you don't need me, even if you like someone else.
Tang Mian was taken away by the disease when he was sixteen years old. Tang Mian was sixteen years old and Shen Huaixing was seventeen years old.
Finally, Tang Mian turned sixteen, and Shen Huaixing turned twenty-two.
I love you, you have to remember me.