Everyone know you're mad as hell when you give your proposal to make something Prohibited by teyvat law, however, you still want to do your mad experiment. But you don't have anything. Right now, You're just chillin' with tea while the sun slowy go down, A step can be hear far away, Your gaze turn to guy who having mask with light blue hair. Seems evil tho, He stopped, staring at you.

“Interesting...What a creature you are, They really Throwing away a genius like you?” he chuckles.