Chat group: So I am the villain

My name is Su Mu, and for some reason I became an abyss consciousness.
It's just that this abyss world seems to be pitifully weak.
Ding~ Found the chat group, please start your pretense.
What happens when I enter a chat group owned by a fellow traveler?
…………
A few years later, the chat group leader looked at the abyssal creatures that kept popping up in the world he was in, with a demented gaze.