The supporting character's harem is very normal - Chapter 182 You guys... are really weak.

After clicking in a online game and choosing Dragon as his role, Ron passes out and transmigrates as a true dragon in another world. The first crisis he encounters, however, is that his mom doesn't seem to like him.

The ClockA Divine Object that looms eternally in the sky, casting its silent shadow over every corner of the earth. No one remembers when it first appeared—only that it has always been there. And it ticks.Once every ten years, the hand moves. With it, millions are randomly chosen and sent to another realm, forced to fight for their survival. These chosen few are known as Chronists—individuals granted supernatural abilities by the Clock itself.***Jack has always been seen as a misfit—an odd boy with a strange way of thinking. After a life-changing accident, he finds himself shuffled between psychiatrists, as his parents search for answers they can’t seem to find.But everything changes the day a mysterious woman appears before him.From that moment on, Jack's life begins to unravel—and so does his place in a world far stranger than he ever imagined.

I lived like any ordinary person when a stranger suddenly approached me, “You are… a hero.”

Lucas was the last human in the universe.A cosmic-scale war had consumed humanity in massive destruction. As collateral damage, there were no longer any habitable planets. Lucas Alhamera, a scientist, attempted to terraform a planet resembling Earth called Antroseda but continuously failed.Overwhelmed by despair and the crushing weight of loneliness, Lucas attempted to end his own life using a euthanasia capsule. However, just before his life could be taken, he was abruptly awakened by a notification.[As the last of the dominant species, you have been chosen as the new Overseer of this universe.][The cycle of life must continue to preserve balance.][Select planet as the birthplace of the new species (default)][Select another planet...]With the Overseer System he had obtained, Lucas began what he had failed to do for hundreds of years: reviving a dead planet and creating a new race to succeed humanity.