Dressed as an Evil Mother-In-Law from a Peasant Family

When I wake up, I find that I am not only a few years older, but also have a few more "unfilial sons". How can I break this? The eldest son is hard-working and willing to work, but he is just a piece of wood; the second son is obedient and honest, but he is a piece of cake; the third son is a bit "stupid", but he always thinks he has some brains; the fourth and fifth sons have no sense of existence, like "invisible men"; the seventh son is burned out. The brain is a "fool"; only an eighth girl has been raised to be "squeamish and delicate", and she dreams of becoming a maid in a wealthy family, so that she can be a concubine for a rich young master and live a good life... As for my "mother", I am the best at squeezing a family to raise a daughter.