If you have a strong sense of substitution, you are recommended to swim B.

Name of the game: Mystery Messenger/Mystery Messenger

Introduction:

You were taken to a strange room and found a mobile phone. There is a strange chat software in the mobile phone. There are many people in the chat room. You need to chat with them to solve more mysteries.

The main line has five raiders and two hidden characters. The raid route gradually advanced. At first, you can raid White-haired Star Zen, young college student yoosung and secretary sister jaehee, and then you can raid red-haired hacker 707 and President Jumin, which can unlock the route of hidden characters V and ray.

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The gameplay is very immersive, with chat+phone message+email as the main form, and different chat topics are unlocked according to the real-time time of the player's mobile phone (707 and yoosung often stay up late.

So sometimes they talk until three or four in the evening, and I can't get up and miss a lot)