About an ordinary high school sophomore, Song Woo-yeon, who joins a drawing club called Spirit Fingers and paints the story of finding her own color, personality, and dream.
as Song Woo-yeon / "Baby Blue Finger"
as Nam Gi-jeong / "Red Finger"
as Koo Seon-ho / "Blue Finger"
as Nam Geu-rin / "Mint Finger"
as Hwang Bun-hong / "Pink Finger"
as Ko Taeng-ja / "Black Finger"
as Jang Dong-geon / "Brown Finger"
as Kwon Hyeok / "Khaki Finger"
as Byeon Tae-seon
as Ahn Ye-rim
as Yeom Se-ra
as Oh Dae-oh
as Seong Gyeong
as Song Woo-dol
as Song Woo-seok
as Heo Zero
