How Did Sung Jin-Woo Shadows Originate In Solo Leveling?

Before going to college, an ordinary high school student went to celebrate and got drunk. When he woke up, he found himself in a completely different world. There was a big sect, the approaching sect entrance examination, a slum where his body’s previous owner lived, and a shared memory about a missing young girl.When he got tangled in a fight with a few punks in this different world, he fell off a cliff and miraculously found himself still alive, with two more voices ringing inside his head. They were Sword Master and Saber Master. In the company of them, he continued to find out more about this whole new world. He took the sect entrance examination, entered the sect, met a strange man in black, and even participated in a major competition of the sect to have a chance to win over his peers!In this whole new world, he was born again and got to explore the fantastic martial world!

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.

The injured Shadow was thrown into the novel made by her best friend's fiance, unwillingly. When she opened her eyes, a high graphic game-like message flickered in front of her eyes. [{Welcome mortal} - Register name: Shadow - Gender: handsome lady - Code name: SS50 - Title: The Emperor of the Underworld. - Height: 150cm (short)] After she received the bizarre message from supposed trusted companions, the sense of betrayal messing up her whole system, driving her tired mind to the beyond insanity. And she knew she was done for.

Shadow Monroe is left at an orphanage in the human realm. When she tries to run away, she runs into a situation that is much worse by being captured by the Alpha Don, Roman Espinoza. She is then raised by the Mafia to become an assassin and is one of the best. She plans to escape, but things take a very drastic turn. Alpha Roman wants to mate and mark her, but she refuses and goes on the run while unintentionally meeting her mate, Alpha Savon Owens, of the Moon Stone Pack. Alpha Roman will stop at nothing to find Shadow and kill her for running out on him. He reaches out to all of his sources and puts a bounty on her head. Savon has to win Shadow's trust and earn her love before she allows him to mark and mate her. While doing so, Savon helps Shadow find out that she is Alpha Kade's daughter, of the Blood River Pack. In an attempt to reach out to her birth parents and she later reveals that they were killed by Alpha Roman. The Moon Goddess blessed Shadow with unique abilities to aid her in the war to come with Roman on one condition, to accept Savon as her mate and produce an heir. Karissa, the Beta's sister, expected to be the next Luna so she tries to sabotage the Alphas relationship but gets banished. The Beta and Karissa team up with Alpha Roman and attack Moon Stone Pack. Shadow goes back to the human realm and challenges Karissa & Roman. Savon learns of the Beta's betrayal and kills him. Shadow takes her place as Luna and produces a heir, Serenity Owens.

Bima is just an introverted, scrawny kid used to living behind a gaming screen and being a constant target for body shaming. But his life takes a drastic turn when he wakes up in a ruined city crawling with zombies. In the midst of the chaos, something even stranger than the apocalypse emerges: the "Single Survival System," which hits him with absurd missions likes maintaining an ideal BMI, getting revenge on his bullies, and landing his first kiss. Every mission isn't just a ridiculous challenge; it’s a matter of life and death. Forced out of his comfort zone, Bima must face his dark past. He crosses paths with Donny, his former bully who is now a zombie, and Kevin, an ex-gym influencer who has transformed into a fanatical cult leader obsessed with the perfect physique and extreme protein intake. Amidst the chaos, Bima meets Lia, a tough convenience store clerk who harbors a deep-seated trauma toward food. Together, they survive nonsensical threats, ranging from zombie food vloggers obsessed with livestreaming death to grotesque mutants lurking underground. But the madness is only the beginning. Bima’s reckless actions catch the attention of a far more dangerous entity: the Master AI Fitness Freak, an artificial intelligence that views humans as inefficient unless they meet extreme nutritional standards. With the help of Riska, an AI with cold, business-like logic that shares a secret connection to Bima’s past, the battle shifts into a clash of ideologies: perfection versus happiness. In a world that worships muscles, protein, and ruthless efficiency, Bima fights back in an unexpected way, using Indomie as a symbol of balance, hope, and humanity.

[1st Account in the Tale of Shadow's Enigma] Z doesn't sit well in a world where a shadow is manipulated. As someone who has no memory of her past, she can't summon her shadow like others used to. It's a fatal mistake that may as well cost her life. But she can't worry with the facing danger when she's the only one who sees their world becoming undone. The legend of Dark, the only Shadow Wielder able to control time, is resurfacing once again. With a mob of wielders going on a rampage and going missing here and there, Z is losing a battle that haven't even started yet. In her haste, she makes the first mistake of leading her only friend to his death. And commits the second one by signing a deal with Dark himself just so he can be resurrected. Dark sends Z in a prestigious school where she's been thought of as someone she doesn't know. And while she has to endure living a stolen life, listening to a brat's whining, being patient with a maniac's snide remarks, and taking in the dazzling cold stares of an enthralling man whose eyes are only set at her, will she allow the world to crumble in the hands of Dark any further? And sacrifice every wielder alive just for a single friend?