Ji Chen has just arrived in a city of superpowered people. With a System at his side, he fights his way through dungeons, earning rewards and growing stronger.
There, he meets Xiao Yao, a tsundere control freak who initially keeps him at arm’s length but eventually comes to depend on him.
Together, they must take on villains who are either corrupted or false-hearted do-gooders.
Ji Chen is ambitious. He wants to become the strongest person in this city of superpowers, climb the ranks from F to SSS, and keep the city at peace.
