Hasumi and Her "Normal" Life: A Psychopath Wants to Know Love

Earnest and meek looking Hasumi has been working at a customer support center for a month now. Having to deal with customer complaints and inquires day in and day out has caused some pent-up stress, and in order to relieve said stress, some intense bullying has started in the office. Unfortunately for Hasumi, she has become a target, and is reaching her limit...or is she?!

(Source: MangaPlaza)