'S' is a known as a bully caretaker, who avenges her bullied clients -- for a price, of course. However, in reality, 'S' is a nerd named Kang Song Ih, with a twin brother named Kang Ah Eul, whom she loves a...

A child yearning for freedom is stuck behind the massive walls of the city controlled by Mozgus, a cult leader. The Cult claims that there are only terrifying monsters outside the walls, but...