[3][4] Jo Yoon-su's first acting debut was in a web drama produced by Cheese Film, where she portrayed a student with a fresh and charming demeanor.
In the queer short story How would it feel to kiss a friend?, she received critical acclaim for her nuanced expression of the character's confused emotions.
Despite the stark contrast with her previous character, Jo Yoon-soo seamlessly inhabited the new role, captivating viewers with her bleached hair and fierce gaze.
Moreover, in the tvN drama The Killer's Shopping List, Jo delivered a realistic and emotionally compelling performance as Kwon Bo-yeon, a daycare teacher struggling with depression.
Jo's portrayal of the "love stealer" character has left a lasting impression on viewers, showcasing her ability to bring depth and nuance to even supporting roles.