The Dimensional Chat Group and the Stoic Straight Man

After transmigrating to a parallel world where people awaken superpowers, Chen Beichen unexpectedly gets a dimensional chat group.

Looking at the familiar big shots from all the worlds in the chat group, Chen Beichen falls into a long silence.

Which big shot should he spoil things for today?

Li Xiaoyao, before he reaches Fairy Spirit Island?

Or Diablo, before he leaves the village?

Or maybe have a chat with Black Zetsu, whose mother is dead?