Moms Are Heroes
This story is terrible from the start and only gets worse, so get ready. The OP’s dad passed away when they were just ten years old, but they learned early on that their dad was having an affair. He even tried to divorce the OP’s mom, but when he learned of his cancer, he couldn’t go anywhere.
And the wife didn’t leave his side, either. In fact, she stuck with him, even though her heart was in tatters when he tried to leave her. To this day, the mom angel lives with her husband’s mother and cares for her as her own. That’s how much he, the unfaithful husband, meant to her.