Deek's unwittingly breaks one of Hetty's rules on NCIS: Los Angeles. "Unwritten Rule" is the fifth episode of the show's fifth season.

Kensi and Deeks try to find the balance in their partnership on NCIS: Los Angeles. "The Frozen Lake" is the tenth episode of the show's fifth season.

Marty Deeks and Kensi Blye go out for dinner in an actual restaurant on season 5 episode 2, "Recovery"

The team must hunt down a war criminal before he disappears on NCIS: Los Angeles. "Iron Curtain Rising" is the 11th episode of the show's fifth season.

Deeks didn't come out and declare his love for Kensi, but this was the conversation that changed everything for these partners. Snyder's death allowed their hearts to open just a little. "You smell like sunshine and gun powder. Two of my favorite things."

"It's a love story." - Deeks had a difficult time after he was tortured. When Kensi came over and sat with him, he finally was able to fall asleep.

Deeks: This thing? Kensi: Yes. Our thing. Deeks: I'm sorry. I didn't -- I didn't hear you because there are so many people walking by. Maybe say it louder. Once more just for me. Kensi: I hate you. Deeks: You don't. You don't. You don't hate me. Kensi: Our thing. Deeks: Wow. Phew. Kensi: You have to promise me something too. Deeks: Anything. Kensi: Promise you'll be patient with me. Deeks: See you tonight. Kensi: Yeah.

Hetty gives Kensi a secure phone to call home. And, she's not the only one.

Kensi sends Deeks a photo via text after they miss each other in video briefings.

Deeks sends Kensi a photo and he's looking quite dapper in the suit.

Kensi searches for the White Ghost in Afghanistan.

Sam and Callen grab and question John Stikler, played by Lawrence Kao, at the mall.