Kang Seon-woo's estranged wife who is actively pursuing a divorce lawsuit against him due to his past infidelity. She represents a personal complication in his life during the investigation.
Na-ni is the cryptic instructor who controls the yoga class and enforces five severe rules concerning food, bathing, outsiders, mirrors, and leaving the school. She punishes violations, kills Yoo-kyeong with a snake, and performs a soul-taking ritual for Kan Mi-hee. As a devoted admirer, she ultimately turns against Kan Mi-hee's demands.
Cha Soo-yeon has 16 screen credits in a career dating back to 2007. Signature works include Wonderful World, Love Call, Yoga. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
