Since I'm Not Popular, I'll Boost My Skills

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 she's lacked all this time is a character setting, and endeavors to become a silent, expressionless character. For one day, she's determined to be a silent, cool, cute girl...