After Returning to 60

[Rebirth + Space + Loyal Male Protagonist + Self-Strengthening Female Protagonist + Slap in the Face] In his previous life, Cao Yu worked hard for his family, but could not even read a single Chinese character. He was looked down upon so much and never lived a single day for himself. Unexpectedly, when she woke up, she would be reborn as a child, and gain an unexpected space. This time, she decided to live for herself and make up for all the things she longed for but never got! Seeing Cao Yufei clamoring to go to school, the villagers secretly laughed at her countless times. They also encouraged Cao's father and mother to get her engaged as soon as possible when she grew up, so as to reduce the burden on the family. Who would have known that Cao Yu's schooling not only did not increase the burden on his family, but his life also got better day by day! Not only that, she actually moved her family to the imperial capital, which is the imperial capital! ! ! Is reading really so useful?