Sun Lili traveled into the "Escape with Wings" written by herself.
The character she wears is an NPC - Jiang Xin.
The task given to her by the system is to change the ending of this article and help the male protagonist Jiang and the female protagonist Yang Qian to finally be together happily with He Meimei.
Unexpectedly, this is all just a game.
Intention: Change yourself