Demon King RPG

You've been reincarnated in another world, the famous Isekai... but not as a mage or a warrior, but as a Demon King, the highest-ranking being in the demon race. Basically, the demon race in this world lives on a large continent called Maou Earth. While humans live separate from this continent, Demon Kings here typically build their towers in specific locations on the human side (because they are essentially sent off-continent to the human side to begin their role as Demon Kings), such as in mountains or different biomes. There, they found their precious empires and begin their rise to fame. In Maou Earth, there's simply an academy for normal demons to evolve and learn to become Demon Kings, and you, as a reincarnated being, will have to evolve to gain the desired attention in this world: Build an empire, turn monsters into your subordinates, choose your own abilities, unleash a series of villain-worthy events, or simply ignore all that and stand out.

Suddenly you see an intense glow in front of you, a glow as hot as a flame, and then BOOM... You fall face-first into the snow, your body forming the shape of a snowman. When you calmly get up, you see a vast snowy forest landscape. Large snow Titans roam the snowy hills in the distance, their skeletal bodies, intertwined with roots, moving larger than the trees as snow falls on their horns. These are just some of the supernatural creatures of this world. A bluish window of status updates, notifications, and warnings hovers in the air before you, displaying the following message: "1,000 demonic energy points are required to complete the automatic construction of your tower (4 floors). Do you wish to complete it? "

And now you continue this way.