Am I to late ? Hyun Woo ( Ma boy )
- TV Show: Ma Boy
- Revised romanization: Maboyi
Geu-Rim (Kim So-Hyun) dreams of becoming a singer and enters the best arts high school in South Korea. Geu-Rim rooms with a popular CM star Irene (Sun Woong). Meanwhile, Irene has a secret. Irene is actually a boy who is prettier than most girls.