"if she leaps across the table.." "I will tackle her..." (Stares at him) "...gently" Kinda sums up the relationship of hank-erin-jay in just one scene. How hank was protective of erin and sort of trusted jay with his daughter figure. How jay was ready to handle anything erin throws his way, but also respects her and will never force anything on her. And how erin is such a badass, and yet a baby for hank and a sweetheart for jay!
