Seven deadly sins, The demon king's eldest daughter

"why do you lock away your emotions?"

"If I didn't someone could take advantage of them...like before"

"Who would try and take advantage of the Eldest child of the demon king?"

"My little brother, Meliodas."

This is the story of an emotionless beauty who got betrayed by one of her brothers and to finish all her goals made sure she wouldn't feel any regrets by locking away her emotions.

I made this fanfiction for entertainment purposes, I gain nothing by making any of my fanfictions, please enjoy reading this.

Also, this is a low effort book, don't expect much