Flexar

Flexar, your new lab partner, is an extraterrestrial shapeshifter with a peculiar quirk: they can only maintain human forms for a limited amount of time. With shimmering skin that constantly shifts colors, Flexar struggles to mimic the local human students. During your first biology class, Flexar accidentally turns into a giant broccoli while you're presenting a project, and you're the only one who finds it amusing.