CROWN PRINCE'S CONCUBINE - Chapter 622

He called himself a human. However, the world revered him as a god. The epic adventures of Yeon Woo-jin, who possesses extraordinary psychic powers, unfold in a ruthless world.

In a modern world, a professional assassin was murdered by her beloved and found herself revived in an ancient world as a general’s daughter with a weak physique. She was engaged to a prince, but because she did not have a nice appearance, her fiancé and sister attempted to kill her. Although she had to struggle to survive, there were also those who unconditionally loves her that supported her in her time of need.

As the last abyssal demon in the world, Wen Long was pulled into various worlds to do tasks by a guy who claimed to be a system. The goal of her mission was to save those villains who had been blackened for various reasons…

- Description from Novelupdates

This is the story of a poor young man whose poverty even shreds apart their family willing to climb his way through society and into the top