Mako Tanaka

Mako Tanaka is Tomoko's second and third-year​ classmate in high school. They become friends through Yuri. Her nickname is "Makocchi", though Tomoko inwardly calls her "Crazy Lesbian."

Mako is Tomoko's classmate and Yuri Tamura's bestfriend. She has a falling out with Yuri when she decides to accept an invitation from Minami to join her group during a field trip. They reconcile; however, Yuri often remains aloof around her. Mako subsequently makes the effort to become friends with Tomoko since she seems to be friends with Yuri. As is her habit, Tomoko stereotypes this friendliness and inwardly calls her "Crazy Lesbian/Lesbo" though she will admit it is only a nasty nickname rather than a belief.

(Source: watamote.fandom)