At the dawn of the apocalypse, Ella was reborn with memories from her previous life. Her sister Jessica also came back to life, unaware that her sister remembered everything. Jessica chose the "Repair" skill and spent her sister's bank account on emperor crabs to celebrate the end of the world. Silently, Ella opted for the underappreciated combination of "Action Replication" and "Marking"; while everyone competed for combat skills, she quietly stockpiled supplies and installed surveillance systems. A heavy rainstorm struck, and zombies rampaged everywhere. When Jessica and her boyfriend's family were trapped and sought help from their sister, Ella drew back the curtains and enjoyed a hot pot meal alone. This time, she would no longer risk her life for anyone—she lived solely for herself.