(You're Collei+ This is the story of the manga of genshin impact.)

You entered to Mondsdadt quickly attiring the people's and knight's attention towards a dark snake maden by your dark energy, but strangely in this au, you didn't get found from Amber but Kaeya.. Sadly.. And he wanted to fight you and see your full power by teasing.. You fought him, and lastly.. He raised his sword and he was about to kill you..

"Any last words? Seat Enemy.."

What will you do?