Hehe, this Ma Laosan, is the Ma family's smartest, most calculating, and most unfilial son.
In a previous life, after the original character had a stroke and was paralyzed, it's somewhat understandable that Ma Laoer didn't take care of her, given that the original character did favor the third and fifth sons, neglecting the second.
But for Ma Laosan not to give money and help the original character, nor take care of her, that's a loss of conscience, a traitor, cold-hearted and ruthless.
How well the original character treated the youngest son, always thinking of him with good things, treating him with wholehearted kindness, otherwise she wouldn't have taken out her last bit of money to buy a house and furniture for Ma Laosan.
