How Does The Protagonist Gain Powers In 'Esper Harem In The Apocalypse'?

An apocalypse driven by natural disasters. Survival of the fittest. Typhoons, floods, deadly cold, scorching heat, earthquakes, tsunamis, insect plagues, acid rain… After struggling through three years of the apocalypse, Nicole Floyd met a brutal death. Miraculously, she woke up and found herself three days before it all began. Nicole seized the advantage to reclaim her storage space, flipping the switch on full-on stockpiling mode. She shopped until she ran out of money, and her storage was packed tight. She also looked for the dog that had saved her life once before. She sharpened her knives, stacked her supplies, and took care of unfinished business. She paid back every debt, whether owed in blood or in kindness. And then, disaster struck. Her right hand gripping a knife and her left stroking the dog, Nicole pressed on through the ruins of a world without order or morals.

My boyfriend stole my last food and fuel, abandoned me to a zombie horde, and ran off with his mistress. Then I woke up three months before the apocalypse. This time, I’m taking everything for myself. Armed with memories of the future and a mysterious Level-Up System, I escape to the mountains, build a fortress, recruit dangerous allies, and carve out a kingdom in the ruins of the world. Now the man who betrayed me wants forgiveness. Unfortunately for him, I’ve become far more dangerous than the undead.

Poppy died from exhaustion at work, lying helplessly on her cold desk. She died a virgin who had never been with a man, leaving behind many regrets, and because of those regrets, she was given a second chance. When Poppy opened her eyes again, she found that she had transmigrated to another world. She was overjoyed and intended to find a handsome man in this new world. However, all of Poppy's hopes were shattered when she realized that this world was in the midst of an Apocalypse! [Welcome to the Virgin Survival Guide System!] [To survive in this frozen world, the Host must seek warmth from the affection of others. If the Warmth Meter reaches zero, the Host will die.] Poppy was stunned, not only did she have to survive in the middle of a frozen world, but now her life was also in danger!

Bai Yanlong reset her life to three days before apocalypse. She would have liked to rip a new one to novel gods for giving her such a short time, but she hasn't got the time. Not that she can do much if there was more time. After all, she's but a poor college student from a middle class family. Now if only she could catch all the super powers in the world... What is this? she got the super powers? ... This doesn't sound right.. she has never been this lucky.. oh.. Wait a minute why did that door handle vanish? she was sure it was there in middle of that door. It was only when she looked up that she understood. No good things ever comes with out a price...

"Who needs love when I can see the future?" After being betrayed by my boyfriend and best friend, I died and then woke up five years into the past, bound to a mysterious system. The quest my System gave me—just two weeks before the zombie apocalypse—was simple: find the most dangerous man in the city and make him my protector. Unfortunately, that man is a psychopath. A mad dog everyone fears... and the only person capable of keeping me alive. With Foresight, a pocket dimension, and memories of the world's end, I intend to rewrite my fate. As long as I survive him first.

When the apocalypse came, she lost everything. Starving, hunted, and desperate, she trusted the one man she loved… only for him to betray her in the cruelest way possible. He stole her last supplies to please another woman and left her to die in a sea of the undead. But death wasn’t the end. She woke up days before the world collapsed. After cutting ties with her ungrateful ex and his parasitic family, a mysterious voice awakens in her mind, LUS, a Level-Up System designed to help her survive the coming end. With knowledge of the future and a system guiding her every move, she begins to prepare. She stockpiles resources, builds a base, and learns how to fight back against the horrors that once destroyed her. And when the apocalypse arrives again… she’s ready. But survival isn’t the only thing waiting for her in this new life. A silent killer who watches her like prey. A manipulative genius who wants to unravel her secrets. A gentle protector who sees the girl she hides. And a dangerous man who thrives in chaos. As the world burns and power shifts, they’re all drawn to her, each with their own motives, each with their own darkness. Even her past refuses to stay buried. Because now, the man who once abandoned her is back, broken, desperate, and begging for a second chance. Too bad she has no time for regrets. Not when she’s busy rising to power… and building a kingdom in the ruins of the world.