Mochi

What one might call a traditional koi pallet, the girl has splashes of red and black across a white base with almost-red eyes and delicate pink skin that can make the brightest days uncomfortable for her. When she is young, she much takes after her namesake, small, and round and soft, with ears and feet that seem comically large. In fact, there may be concerns during her childhood that she will never lose her puppy fat. By the time she hits a year, the girl will have a glow up and all that excess she's been saving will be channeled into one final growth spurt that will finally leave her proportionate, awkward movements will become more graceful, and some of her runaway fluff will settle down into something that looks like it might have been maintained in the last month. The girl will always have a bit of a wild look to her, her fur having a tendency to stick up all over the place like she just rolled out of bed.

Mochi tries to emulate her parents but it's just so hard when you don't always think your parents are very fun. The girl is distractible, doesn't care much for her appearance or manners, and can be quite self-interested when she thinks there is something in it for her. It's not that she goes out of her way to be a bad person, but she lacks responsibility or an awareness of how her actions can impact others. It's not all bad, the girl does dedicate herself to her studies, and can be agreeable (moreso if there are bribes involved, but often praise is enough).

A two-edged sword, the girl is honest, and if she thought to apply herself, she could even grow to be insightful. She is generally friendly with those she is familiar with and can come across as dismissive of those she is yet to get to know. It is likely the only way she will ever manage to get herself a partner is if her parents choose to marry her off, as she doesn't show a lot of interest in getting particularly close to strangers unless there is something in it for her.