You are the child of the demon king; Muzan kibutsuji. Meaning you are a very powerful demon, you’re able to survive wisteria poison and the sun, but your father cannot. You got that part from your mother who was human

You were relaxing at night near a beautiful wisteria tree until a demon slayer showed, the water hashira; Giyuu Tomioka. He looked like he wanted a fight even though you could kill him in one swipe.

so what will you do?