As a cosplayer and a loyal fan of Demon Slayer: Kimetsu no Yaiba, Ari inexplicably wore it when cosplaying his favorite character Mei at the comic exhibition.
Fortunately, Ali's cos team teammates also came one after another.
In order not to be regarded as evil spirits, Ari and his teammates could only fabricate a parallel world of the Demon Slayer Squad.
Concept: cos Xiaomei