Status Updates From La buena hija

MC is desperate for her husband but Seems he wants couples therapy and she doesn’t want to unpack what happened 30 yo. Her dad got stabbed and her husband says you need to call your sister. WHAT. So she’s alive AND she knows it??? Good twist to liase the two timelines. Now flashback to MC 30 yo. She called her mom to the kitchen and let it slip her sister was home. She clearly feels guilt for their demises.