
![[ENG DUB] Day One Back, No Mercy](https://acfs3.goodshort.com/dist/src/assets/images/pc/common/f901131c-default-book-cover.png)
In her past life, Rosie was used as a luck tool. Her parents drained her fortune, doted on Willa, and cast her aside. She died on the streets, mourned only by Brad and Queenie, who were dragged down with her. Back to life again, she runs into Brad's arms with a smile. "Dad, need a daughter? One who brings luck and fortune."

Business elite Marcus Freeman is accidentally electrocuted and wakes up in the body of a gang boss. Knowing his future ends in prison, Marcus decides to use his business acumen to transform his gang, teaching illiterate members to turn the organization legitimate and profitable. Facing scheming traitors within the gang, he exposes their arms-smuggling operation and sends them to jail. Partnering with the beautiful Blair of the Kennedy family, he develops a thriving commercial street. When Calvin of the Wood family pursues Blair, Marcus outsmarts him and,leveraging his knowledge of the future and technology, grows his enterprise, defeats the Wood Group, and successfully converts his gang into a legal business, rising to become a commercial titan alongside Blair.

When the apocalypse hit, Alan Clifford sacrificed his lifespan to shelter humanity in an underground bunker for 30 years. But after peace seems near, he is betrayed by his adopted daughter Cindy Clifford and Chelsea Mason, who forge fake surface footage, incite the masses, and send him to the gallows. Believing their lies, humanity destroys the bunker and rushes upward—only to fall into a trap set by giants. As slaughter begins, Alan, now a master of mecha tech, must decide whether to save them again.

Billionaire heiress Kira Freeman mistakenly thinks the heir of the Mannings is just a broke guy selling himself to pay off debts, while Blaine Manning assumes Kira is an ordinary woman. The two end up pretending to be poor and quickly marry, starting a small family together. Along the way, they face off against clueless people in both the workplace and high society, proving everyone wrong at every turn.

The zombie apocalypse breaks out, and Frank Parker dies in betrayal. Fate grants him a second chance. This time, he wakes bound to the Maid Collection System, a power that lets him recruit and form deep bonds with exceptional women who become the core of everything he builds. He assembles his people, establishes a fortified base, and takes his revenge on those who sold him out, rising from the absolute bottom toward something that looks increasingly like kingship. A lightning ability and a mech suit keep him alive in the field; genuine bonds of loyalty keep the base alive from within. As a catastrophic tide of the dead and a hidden orchestrator both close in at once, Frank leads his growing legion toward a throne over whatever world comes next.