Reborn: Super God of War - Chapter 263 - Killing Stray!

Ham Dani, a normal student whose hobbies were to read novels.

After years of hard study, she finally became a master's degree holder. One day, she suddenly finds herself traversing into a different world as an illegitimate daughter.In her previous life, she was a prominent student from a prestigious university; in this life, she is a weak girl from a noble family.She hides her brilliance, conceals her sharpness, aims for survival, and seeks peace. However, the scholarly family she is part of is also fraught with countless disputes and endless troubles.The concubine schemes against her, her legitimate sister plots, leading to her ruin and disgrace.Retaliation is a must!Her attitude must be gentle!Her methods absolutely ruthless!She retaliates fiercely with gentle means, and what's next is...Marriage?To whom?Can she choose her own spouse?This is a serious issue.*******************************

Entering Tokyo in the bubble era, in this strange era, the only familiar ones are Matsuda Seiko, Nakamori Akina, Kudo Shizuka…

- Description from novelbuddy

In a monstrous post-apocalyptic setting, this is a story of how a lowly Inventor, Lance, conquered a nation governed by immoral group of Scientists called The Corporation. He grew and climbed up to the highest rank possible as a Scientist with his inventions and side businesses. Eventually, he became a weapons inventor, building weapons to two opposing sides. In doing so, Lance always crossed a dilemma. How could a nobody topple the most powerful government? How could one overcome circumstances beyond his grasp, especially in a world filled with monstrous mutations called the Abominants?