WataMote Temporada 1 Episódio 5

Tomoko, still not popular after being in high school for three months, is starting to feel pressure. Then she sees an anime whose heroine is a silent, expressionless girl. Tomoko decides that the thing shes lacked all this time is a character setting, and endeavors to become a silent, expressionless character. For one day, shes determined to be a silent, cool, cute girl...