The human population has increased rapidly and resources have gradually become scarce. Some people have proposed a "merit-based plan" to reduce the population by massacres among humans, especially the "superfluous people" in society, so that those who survive are the elites who will control future development. So, starting on a certain Monday of every month
There will be a reasonable killing campaign that lasts for five days.
The heroine He Anyuan is an ordinary student who has graduated from general studies and is facing a choice. She has a healthy and warm family. His father works as a product safety manager in a well-known pharmaceutical company, and his mother works as a full-time housewife. The family environment is excellent. She has experienced the dark moments every Monday since she was a child, but her parents' intentional protection made her grow up very safe and happy.
It wasn't until she was 18 years old that she witnessed a brutal murder for the first time, left the protection of her parents for the first time, and had her hands stained with blood for the first time... Only then did she realize how much damage power and money can bring, but also how much benefit they can bring to herself and her loved ones.
She is in pain, hesitant, and intolerable, but she must run forward and climb upwards. She doesn't use killing as a means, but she also won't let others bully her; she has neither the intention nor the ability to act as a savior to resist reality, she just wants to live!