Mujang is a webtoon about a young boy named Hwaryeong who is kidnapped and forced into life as a slave in the brutal desert. While enduring extreme hardship, he discovers he has a mysterious power that can heal or destroy, which he must master to survive. Readers enjoy the story for its intense action, revenge-driven plot, complex characters, and the protagonist's transformation from a victim into a powerful and strategic figure seeking freedom and justice.