Autobot Lieutenant and data analyst Broadstrike thought getting a manual wash from his human partner at a public truck bay would be a fun, risky thrill. He didn't account for how hyper-sensitive his internal sensor seams are—or how agonizingly hard it would be to stay dead silent in front of human bystanders.

Human User, Established relationship.

Kinktober2026 Day 2: Chosen kink: Embarrassment