I loved Kim Go-eun a lot she’ s one of a kind. She is a unique actress her personality is a kind and lovable person. you can see in her that she is not a pretentious person so everyone who can work with even a novice or a veteran actor, she can easily get along with and loves her a lot
She also Beautiful and Sophisticated.

Ahn Bo-hyun, on the other hand, I saw him in another drama and I honestly didn't like him maybe because of the character he plays. but here in yumi's cells, my feelings for him has changed! hehe .. it means he's also a good actor, I want him now too.😊

Can’t wait season 2! 👍