Prompt time ;) Gail and Holly have only been dating for a short time and Holly mostly knows Gail as this tough, badass, snarky cop. So when they watch a movie together and there is a really emotional/sad/cheesy scene, Holly notices that Gail starts crying. Gail obviously tries to hide that fact and denies it. But Holly finds it completely adorable and it melts her heart.
Hey, Steph! Not sure if this is exactly what you were thinking of, but I tried my best. Let me know what you think. ;)