Two exes, one house. What could go wrong?

Olivia had a plan: MBA, Wall Street VP by thirty-two, marriage and two children (preferably twins because #efficiency).

Not in her plan? Losing half her belongings in an apartment flood and being forced to turn to her ex for help.

Definitely not in her plan? Moving into said ex’s house and watching him walk around shirtless, bake her cupcakes, and look at her with those smoldering—

Wait, what was she talking about again?