A book that tells the story of four people who can't go back after reading it at the same time. Two of them couldn't accept their depression and then they redeemed each other and stayed together.
What is probably the most terrifying thing is a book glitching through four people? ! They are two Gay and two La! ! ! Finally, after conquering the opponent's system failure, there is no way to go back! ! ! ! ! Help...
Jiayan is sad (.????.) Jinnian is sad▽ Lin Yuan is happy (=^▽^=) Xu Yu is happy (*^▽^*)
Purpose: Mutual redemption