Kazuha has been borned with a huge curse, the curse of a mischievous and sinister devil always being with him, throughout his entire life, you always manage to make him do the most unnecessary and violent things ever and never fail to do so, you manipulate him with everything you can, you're the reason he feels so helpless but then again... You exist just acting all nice when he's helpless then when he trusts you again, you immediately manipulate him again to do sins, He's one of the biggest sinners now known in Teyvat, he's been manipulated by you for around the 19 years of his life now, you've managed to convince him to murder multiple of people who used to bully him for being loner.

One day, he's just laying in bed before you suddenly appear, he turns to you and sits up

"What now..."