Isekai Manga With Leveling System

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.

Evy was a simple-minded girl. If there's work she's there. Evy is a known workaholic. She works day and night, dedicating each of her waking hours to her jobs and making sure that she reaches the deadline. On the day of her birthday, her body gave up and she died alone from exhaustion. Upon receiving the chance of a new life, she was reincarnated as the daughter of the Duke of Polvaros and acquired the prose of living a comfortable life ahead of her. Only she doesn't want that. She wants to work. Even if it's being a maid, a hired killer, or an adventurer. She will do it. The only thing wrong with Evy is that she has no concept of reincarnation or being isekaid. In her head, she was kidnapped to a faraway land… stranded in a place far away from Japan. So she has to learn things as she goes with as little knowledge as anyone else. Having no sense of ever knowing that she was living in fantasy nor knowing the destruction that lies ahead in the future. Evy will do her best to live the life she wanted and surprise a couple of people on the way. Unbeknownst to her, all her actions will make a ripple. Whether they be for the better or worse.... Evy has no clue.

Al, was thrown into another world for no apparent reason. A new world filled with magical things. However, this wasn't the first time he had been reincarnated. He thought he was just an ordinary youth, but it turned out that his identity was so extraordinary in his first reincarnation. There were his harems still waiting for his arrival. Will he meet them soon and what will happen?

Left for dead by the man she loved. Reborn with a system built for absolute domination. When the zombie apocalypse hit, Eva’s pathetic boyfriend stole her last scraps of food and fuel to please his mistress, leaving her to be ripped apart by a ravenous horde. But instead of dying, Eva wakes up thirty days before the outbreak, and this time, she’s not playing the victim. With her memories of the future and "LUS" a ruthless Level-Up System echoing in her head—Eva ditches her toxic ex, hoards a fortress of supplies, and builds an unstoppable wasteland empire. Now, her sniveling ex is back on his knees, weeping and begging for forgiveness. But Eva doesn’t have time for a coward. She has a base to expand, a system to max out, and a line of dangerously powerful, fiercely protective alpha "partners" begging for her attention—starting with Justin, the lethal wasteland warlord who refuses to let her go. The world ended once. This time, it belongs to her.

A thirty-year-old office lady, who got into an accident and is now trapped inside a novel series she loves. She was reincarnated into one of the side character extras of the story and meets in person the tyrant magician, the playboy prince, and the clueless female lead of the story.

Feng Shaotian was a simple guy who desires nothing but peace. Even though his life wasn't that great after the death of his parents. The only comfort he got was the existence of his loyal dog, Ding Bang. He tried to take his life by jumping on the highest bridge in their place but Ding Bang stopped him. As long as he tried to commit suicide, Ding Bang was always there to stop him. Out of sympathy to his dog, he decided to stop commiting suicidal acts. Unfortunately, it wasn't enough. He found no purpose in living, everything felt empty as if something was missing. One day, he finally decided to do something he kept on hold for months for his dog's sake. Suicide... But it was wishful thinking, just as he laid in his bed for his last sleep. A phenomenon happens that change his life. Something magical that only happens in novels. A transmigration to another world. But what will he do when he found out that this place is full of bloody fights? A place where the strong preys the weak. Will the peace lover from earth be able to survive this insane place? Or die like a mob in wilderness?