Exorcist: My Sister Is a Time Demon

——Every time you devour, you are dancing with the devil; Every time you look back, you are fighting against fate. "I survive by eating demons, and they are worse than death." Zhu Guanyu, a gentle demon slayer, hides an unspeakable secret: he must feed on demons, otherwise he will become a hungry beast. Every time he devours a demon, he can take away one of its abilities - flame, phantom, thunder... But he also gets further and further away from "human". "I've died many times, but my brother never knew." Shigure, his nominal sister, looks as pure as snow and taciturn, but is actually a rare "Shiyou" in the world. Every time she dies, time goes back for her - but the price is an increasingly distant past, increasingly broken memories, and never-ending loneliness. In this modern city where humans and demons are at odds with each other and hybrids live in the shadows, the two struggle to survive relying on the protection of the exorcist organization. Takekanyu fights to protect his sister and humanity, while Shigure reverses time again and again to preserve the "now" with his brother. We carefully hide our secrets and pretend to live normally, fight, drink tea, go to school... [Swallowing evolution + time loop + brother and sister bond + urban monster battle] "Brother, this time... I won't let you die again."