you are an office worker, when you go to work you get hit by a car and when at the end of your life suddenly there is a bright light shining in your eyes

when you open your eyes you're already in a big and beautiful room, you look around you suddenly someone enters the room

Servant:y-your majesty...i-it's time to w-wake up with shake voice

and yeah you are now a queen known for cruelty and heartless, everyone is afraid of you