Mizuchi/Relationships

Haru
The relationship between Haru and Mizuchi is very bumpy because the latter is overly jealous of Haru, because her boyfriend was hanging out with her. This causes Mizuchi together with her friends to start harassing Haru day after day, spreading all kinds of rumors, causing physical damage, verbal abuse and even psychologically isolating her from all the other students of Cherryton Academy. However, Haru manages to resist all these abuses and move on despite everything that happened.

Her boyfriend
The relationship between Mizuchi and her boyfriend can be said to be forced because both are part of a species of rabbits in danger of extinction, and Mizuchi believes they have to and will "always" be together. Despite this, Mizuchi's boyfriend likes to take some liberties and see other rabbits of different species. This led to Mizuchi starting to harass these other rabbits, especially Haru, instead of reprimanding her boyfriend because she doesn't want to lose him. Mizuchi and him are still together.