What would have happened if Sheldon didn't decipher the earworm when he did? What if he was an hour too late? Would they ever be able to get over what she did? Set around S09E10 earworm reverberation. A bit of angst. Rating changed due to adult themes.

Here she was in his bed, unable to tell the world any of it. No, she and Dr. Cooper had an agreement. She was not allowed to disclose their activities, or even address him by his first name. She was his dirty little secret. But what happens when Leonard finds out? Very AU, very slight BDSM concepts in later chapters

He doesn't realize how his words and actions affect her. How his quiet confidence sends shivers down her spine. Or does he? Includes excerpts from Season 10 episode 13.