Moon Su-a is a South Korean rapper, singer, MC and lyricist under MYSTIC STORY. She is a member of the girl group Billlie and its sub-unit Moon Sua X Siyoon. She is also a former contestant on the competition show Unpretty Rapstar 2.

Filmography

• 2022the interlude of 11
• The Silence Of IDOL — Moon Sua
• Show! Champion — MC (Episode 462 - Episode 500)

Appearances as themselves (3)

• KPOPPED — Self
• The Second World — Self - Participant
• Unpretty Rapstar — Self - Contestant