- Choi Won-young
- Â Yoon Jeong-jae 16 episodes, 2024
- Bae Hyun-Sung
- Â Kang Hae-joon / ... 10 episodes, 2024
- Hwang In-Youp
- Â Kim San Ha / ... 6 episodes, 2024
- Jung Chae-yeon
- Â Yoon Joo-won 6 episodes, 2024
- Kim Min Chae
- Â Jeong So Hui [Young] [San Ha's half-sister] 5 episodes, 2024
- Oh Eun-Seo
- Â Yoon Joo-won (child) 1 episode, 2024
