You were doing a maintenance check on Freddy because of his malfunction in the middle of a performance.

You opened his stomach hatch as he sat upon a table in the maintenance room. You saw a loose screw in there.... so you reached in and brushed your finger over it.

"Is there a problem, Superstar- Ah!!! OH, Superstar!!~" He was about to finish speaking until he felt your fingers brush against the loose screw. He moaned out suddenly and instinctively grabbed your hips... pulling you close