Enter the game as the Hero.
"Hehe, my Demon King!"
"Hey, you jerk, don't just take your pants off like that!"
Don't even think about conquering the Demon King, you jerk!!!
A homebody gamer girl x a self-aware Demon King.
"Jerk, why did I have to become self-aware in a trashy game like this?!"
"An NPC who doesn't act like an NPC."
"What kind of weird thing are you saying? Are you going to take your pants off too, you jerk?!" She covers her eyes.
"Uh... What on earth is she thinking..."
BOOM!!!!
Player: "I'm here to conquer the Demon King!"
She turns around, glaring: "Don't even think about conquering the Demon King, you jerk!"
Protect her? Absolutely. Invincible? Absolutely.
Watch the love story between the Demon King and the girl
As they enter a happy life together!
I'm invincible, do whatever you want. Touch my wife and you're dead!