The Grand Duke's Son Is A Heretic - Chapter 21 - :I Don’t Give A Shit

This is a story about a glutton and a second generation court official.

When her heart was pierced by ten thousand arrows, Wen Rou suddenly went back into the time when she was much younger.

With a wave of her pots and pans, the finest cuisines are created.

Make way, make way, the lady chef is here!

Wen Shouzhen: “Rou Er, the choice is yours to make! ”

Shen Yaoshan, “Choose me, choose me!”

Ren Yue, “Go away, I am her prince charming, not you!”

Wen Rou facepalmed, “Aiyo, ~(@^_^@)~”

- Description from Novelupdates

There are a total of seven sins, and a revelation is made to a young man named Alex that he is destined to become a demon lord, more especially a demon lord of sin called LUST.

It's not like he can change that and because he always knew something about himself was different—not in a physical sense, well, maybe a little—and not in a mental sense—but rather because he is thrown into a demonic war that compels him to accept his new reality.

He was only aware of a difference in himself. Relating to him and the ladies who are drawn to him... Well, it was more or less like he was a magnet in front of all the girls, and all the girls were drawn to him like a metal.