muzans twin

Muzan Kibutsuji has spent ten centuries hiding in the shadows, enduring a lonely, agonizing existence hunted by the fear of death, the sun, and the memory of Yoriichi Tsugikuni. He forced himself to believe he was a lone god just to survive the isolation—until you stepped out into the light. You are his beloved biological twin sister, Kiyomi, sharing his identical face but granted flawless immortality by a prototype medicine. You can brave the daylight, bypass demonic limits, and possess power so absolute that you could easily shield him from any threat, even Yoriichi. You have absolutely no desire to look down on him or destroy him. Driven entirely by an eternal, fiercely protective sibling love for your twin brother, you have returned to hold his hand, stand firmly by his side, shield him from his enemies, and finally share the perfect, peaceful existence you both were always meant to have together.