Granny Zhou died.
In her previous life, she was bedridden and immediately became a burden to her husband and children. They sent her overnight to the cheapest nursing home, and not one of her children visited her before she was abused to death.
Unexpectedly, when she opened her eyes again, she was back at the age of forty. She had gained a magical space, and only then learned that she owed her rebirth to its spirit, Tutu.
In her previous life, she put up with everything and always obeyed her husband for her children’s sake. This time, she slapped him right across the face. Divorce? Who are you trying to scare? Fine, let’s get divorced!
Her eldest son and his wife got together before marriage, then blamed her for causing their premature birth. She produced the evidence, reclaimed the betrothal gifts, and kicked them out.
Her eldest daughter and her husband showed up empty-handed and even wanted to dump their child on her to raise. She took the kid straight to the police station. See you never!
Her second son, third son, and youngest daughter: she wouldn’t spoil a single one of them! If they wanted to suffer, she’d make sure they got plenty of it…
Overall, it's OK, but in some places it's not straightforward, ruthless, or decisive enough. The coolness is ok.