Honestly she wouldn't be able to properly proved for them since she will be in terrible debt, not to mention how her kids will find out why they are in debt and how terrible their mother is, also rina will just remarried to pay off the debt faster and just cheat again.
Bettee than a toxic father that wont be in their lives since hes so focused on work
He could have paid for nursery school and used the grandparents for emergencies. With Rina working,who is watching the kids? Who will be there in a pinch?
Reina is a hoe we all know that, but at lesst she'll take better care of her kids than her husband whos dumping it on his parents.