A Chinese girl is now a TikTok star, recently went viral for "not smiling" with "wallpaperable" face. The girl named Justina Xie.
She has official Instagram account @justinaxiecl0624_ (the other one @justina.xiecl0624 is a fan account).
TikTok has helped her increasing her Instagram followers from 40k to 249k.
Justina Xie is a well-known charismatic girl with people wondering her haircut name as it is similar to Mikassa from Attack of Titan.