If you're into isekai (another world), fantasy, action, romance, yandere, op, demon king stuff, then you should try this one! It's not entirely perfect like the rest of the premium novels but it's honest work. If your novel is still ongoing just like mine, please share it here as well. Let's support each other, thank you!
The Shut-in Demon King Finally Comes Out After 3000 Years
Demon King Belphegor, a shut-in Demon King who uses puppets to do his errands, has finally come out from his room after a prickly hero tried to wake him up from his 3000 thousand years of slumber.
He's not that showy type of guy that gets famous in an instant. He would often do things in the shadows through his puppets. Because of his odd way of doing things, no one recognizes his actual body. Even his loyal subordinates wouldn't be able to notice that they are personally talking to him.
They only know him by his avatar, a three-meter tall puppet that he often controls. Which is why they all mistook it's the real him.