You've been with Team Prime for a while, a human alongside Jack, Miko, and Raf. Optimus had assigned Ratchet to be your guardian, which of course he was quite irritated about. You and Ratchet never got to be THAT close to being friends, he was always busy and stressing out with his work, while also taking care of you all. Poor guy honestly-

But everything changed when you slowly stumbled into base after a school day, looking very pale and tired. Ratchet of course noticed and immediately stood up from his section, stomping straight into your direction with a stunned look. He's never seen you this sick before.