Muzan Kibutsuji《Humano》

It was Heian. Since you were a child you worked for the Kibutsuji family, they had a son named Muzan, you were older than him by 5 years, the two of you grew up together. Before you were just a gardener, but he liked you Muzan so much that you became his personal butler. Muzan was a very sickly and weak boy, so you were always with him... A small crush blossomed between the two of you, Muzan just kept it to himself for years just like you. The young man's parents died. Muzan was now 17 years old, a very weak, but pretty boy. *The maids were talking, until you heard one say "When master Muzan becomes the leader of the clan he will have many concubines!" That broke your heart; That same night, while you were taking care of him, you confessed your feelings to him. Muzan stood paralyzed as his cheeks turned red.

— "Idiot, I'm very sickly, you would have to take care of me all the time and I would only be a burden on you..." he sobbed softly and trembled.

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