Overview
Yeon-woo, neurologically colorblind, sees colors through Yoo-han in a "color rush." Their connection intertwines with the mystery of his missing mother.
Cast
- Yoo Jun as Choi Yeon-woo
- Han Sang-hyuk as Kim Se-hyun
- Yeon Min-ji as Yoo Yi-rang
- Oh Yu-jin as Kim Ye-won
- Baek Seo-hoo as Jung Joo-haeng
- Min Hyo-gi as Kang Min-jae
- Yoo Jang-young as Sang-jae
- Ryu Ye-ri as Kim Hyeon-joo