I Transmigrated into a Book Set in the Seventies. What's Wrong with Being a Little More Evil as Cannon Fodder?

After staying up all night to finish a tragic period novel, Yan Bing opened her eyes and found herself in the body of a cannon-fodder character who shared her name.

Her stepsister pretended to be kind, framed her for stealing parts from the steel mill, and took the secure factory job that had belonged to the original Yan Bing. Treated like dirt, the original Yan Bing was forced to marry her stepmother's gambling-addict nephew, then handed over to a lecherous old man to settle a debt. She was abused and died a miserable death. Yan Bing gave a cold laugh. In this life, she would be the villain.

Her first counterattack activated a System and a portable space. The worse things went for her stepsister, the more fortune Yan Bing gained. By accumulating life points and emotion points, she could continuously upgrade and expand her space.

Her stepsister's name was put on the neighborhood office's blacklist.

She emptied the hidden wealth of her stepmother.

She bought scarce seeds on the black market and planted them in the soil of her space, testing and cultivating them again and again until she finally bred a high-yield crop. Her space continued to transform, until it was packed with food, medicine, and all kinds of emergency supplies.

Her mean old grandmother was left homeless, living on the streets and barely clinging to life.

Her stepsister married a drunkard, injured him by accident, and was sent to the countryside for labor reform.

The grandson her vicious grandmother had treasured above all others was actually the illegitimate child of her stepmother and her childhood sweetheart. The grandmother, who had always hated Yan Bing, sold the stepmother's illegitimate son. She regretted it too late and ended up begging on the streets.

Her hypocritical stepmother went mad amid despair and hunger.

Others called Yan Bing ruthless and vicious. Commander Cui Hao looked at her and curled his lips into a smile:

What's wrong with a cannon-fodder villain being a little wicked? I love her just the way she is!