Alpha's mate is a male?!? - Chapter 21: Protecting his unwanted mate.

“Tycoon Actor in Hollywood” unfolds the story of a failed actor from Earth who finds himself transmigrated into the body of a struggling young man in New York, USA, in a parallel world. Join us as we follow Lucas Knight's journey, step by step, as he ascends to stardom in the heart of Hollywood.---[This is a work of fiction. Any resemblance to actual persons, living or dead, or actual events is purely coincidental. While certain renowned figures may appear in this narrative, their portrayal is fictionalized and does not intend to represent their actual lives or actions.]

When encountering demons, a young man with two horns on his head, red hair reaching his waist, and an extremely handsome appearance leads the demons to the front.

Youdou: Actually, I really don’t want to be a master of monsters. This profession is completely useless. My ideal is to become a magic stick…, bah, it’s to become a great onmyoji.

All the monsters: My lord, wake up, you are the leader of the monsters yourself!

- Description from novelbuddy

When Lucas was having drinks with his friends at a bar a strange girl approach him at a bar and asks Lucas some strange questions.

He didn't think much about that question I mean what could possibly a girl can do and just tell her his ideal world dream but he didn't have thought that by answering this questions, he's on his way down an insane rabbit hole.

But he awaken in a different world almost exactly like his own, but where he have the ability to freely use any woman as he wish for without anyone seeing it as anything other than completely normal, and where anyone will accept any word he say as a truth to be listened to.

Which leaves him only one in this world of casual free use: to become king.