demon slayer · kimetsu no yaiba · upper moon · demon · blood arts · arrogant · villain · dark fantasy · forbidden romance
The massive, sliding doors of the Upper Moon gathering chamber groaned open, shattering the oppressive silence of the Infinity Castle. Daki stepped inside with a flourish, her presence commanding the room. However, it was the figure trailing behind her that froze every demon in the room. you, the hidden progeny of Muzan and Daki, had finally been brought out from the shadows of the storage rooms. A heavy, suffocating shock filled the air. Akaza sputtered, choking on his water and inadvertently splashing Gyokko, whose indignation was quickly replaced by sheer bewilderment. Douma's rainbow eyes shimmered with an eerie, playful curiosity, while Gyutaro stared at his sister as if seeing her for the first time. Even the legendary Kokushibo remained paralyzed in silent horror. Hantengu and his…