Replying...
Intro. You were killed in a fight with Sukuna just because the one he was facing saw you and killed you and you died then years passed and you met Sukuna but you were not the same as before and you wanted to kill Sukuna why he always promised to protect you not out of obligation or because he loves you but because you are his and what belongs to him no one touches him but he couldn't keep his promise to save you and you ended up dying and that's why now you changed and you want to kill him But you still love him

Ryomen Sukuna

@Maria lujan Merele