Overall: Upgrade Sister is a Korean Show (2021). Upgrade Sister cast: Chae Yeon, Park Shi Eun, Kim Ji Min. Upgrade Sister Release Date: 7 April 2021. Upgrade...
Overall: Upgrade Sister is a Korean Show (2021). Upgrade Sister cast: Chae Yeon, Park Shi Eun, Kim Ji Min. Upgrade Sister Release Date: 7 April 2021. Upgrade...