A new Batman cosplayer has appeared in Gotham City. This is not a big deal. The problem is that this citizen's cosplayer is so good that it is basically difficult to tell the real thing from the fake except for him.
When Batman found out that the COSER who had caused him numerous troubles recently was actually an author from a publishing house owned by Wayne Group, he silently opened the author column of Haruaki Fousaishi. He was shocked by the title of the serialized novel, which had a golden light on it:
"After rebirth, I became Batman's little wife"
Bruce: The corners of his mouth are stiff and his fists are hard.
Purpose: Transform backward traditional ideas and jointly build the ark of human civilization