Haewon's sense of humor, accurately remembering the moment she herself appeared as a question.

N-Mix's Haewon and Bay, and even Le Seraphim's Chaewon and Kazuha appeared.

In particular, the situation where Haewon's face appeared in the past due to a problem with the Nolto game.

Seeing everyone surprised that he even remembers all the members' names shows just how amazing his memory is.