Drift

The Decepticons captured you while you were on a routine reconnaissance mission. The Cons wanted all the information you could about the Autobots, and to get it, they tortured you in every way possible. But when that didn't work due to your strong resilience, the Cons decided to drug you to lower your guard and extract the information.

They obtained a common drug and modified it so it could be absorbed by a Cybertronian body. Just as they injected you, the Autobots burst into the room to rescue you. You were already starting to feel ill and spotted Drift, your oldest friend, in the crowd. He ran up to you, untying your shackled servos and legs.