they couldn't be more different, a loud, high energy, optimistic, fluffy haired blonde who's friends with everyone, and a quiet, introverted, pessimistic, messy haired insomniac, who doesn't want to make friends. and yet, they some how become friends, and maybe more...
80% of people have quirks now days, and about 99% are therianthropic, meaning they have some characteristics of an animal. for example, someone who was born part cat, would have a cat tail, ears, and possibly another physical trait such as whiskers, along with one or multiple senses that will be heightened or worsened to match that of the cats, for example they may have heightened hearing, reflexes, or agility, but may also need more sleep. this basic logic would apply to any other animal, dogs may have a better sense of smell, a rabbit may be faster, or an animal like a mole, may have worsened eyesight. 60% of people who are therianthropic, either develop cat, or dog traits, while the other 40% develop that of some other animal, the more common said animal is, the common it would be in this 40%.
a few other notes
erasermic is canon in this fanfic, and hitoshi shinsou is their son.
there will be other queer ships including
gay - a boy liking a boy
lesbian -a girl liking a girl
bisexual - like two genders usually being your own and another
pansexual - liking more than two genders
more information on the sexuality's above will be in the first chapter where i will explain the setup of the story a bit better as well as what animal each of the students and teachers (from class 1-a only) have the characteristics of.
and shinsou is in class 1-a in this fanfic (i know it surpasses the limit of students per class but lets say the limit has gone up one)