Oops. I tripped and fell in love with a new couple.
They are from Avoidance, a comedy on the BBC. Dan (right) is a therapist living happily ever after (mostly) with her graphic designer wife Courtney (currently on sabbatical). Dan is lovely and positive, Courtney is sarcastic and bolshy. That dynamic sounds familiar...
Dan's brother Jonathan separates from his wife and moves in with them, with his son Spencer who he has part custody of. Courtney spends most of her time trying to get them to move back out again until she develops a soft spot for Spencer.
Also, sometimes Courtney uses her abrasive personality for good (i.e. to help Jonathan or Spencer) and Dan looks at her like this with hearts in her eyes.
And look how cute they are in their little muted colour house with their funky outfits. (I don't know how to describe clothes or decor, sorry.)
Plot spoiler





