I feel like his mother will agree. She's in a very bad position rn. Like legit, I don't see how she can decline, money aside, she has no chance of gaining the love and respect her son had for her after knowing she's been having an affair. I know for a fact that his behavior with his mother drastically changed after he found out, and if you've been paying attention, you will notice a difference. Anyways, I still have slight hope that she might decline her offer, for now I don't see her saying "No" TBH.
Thanks for the translation.