In the operating room, Dr. Jin-Hyeok Lee is flawless—unyielding, brilliant, and untouchable. But outside, he’s a ghost to his family and loved ones. He misses everything, even his mother’s final moments. By the time he understands what he’s lost, it’s too late… until it isn’t. He wakes up 27 years in the past. Now armed with a lifetime of memories, Jin-Hyeok vows to live differently. But peace won’t come easy. Old rivals, new battles, and countless lives await. Scrubs on. Lights up. Scalpel ready. And this time, Primum non nocere. (Source: WEBTOONS)

After a rough day and a run-in with a missing dog, overworked office worker Umi Seo wakes up to a surreal nightmare: she’s trapped in the body of her boss’s beloved pet. By day, Umi is a dog. By night, she’s back to being human. Forced to live under one roof with the aloof CEO, Chahyeon Baek, the two begin to grow closer in the most unexpected way. But can Umi ever return to her normal life for good? Or will she be stuck living on a leash forever? (Source: WEBTOON)

Newlywed life isn't so great for the heroine who wakes up as Lamaine, the villainess in the novel "The Blue Flower at the Duke's Estate." Although Lamaine's husband, Cedric, is handsome enough to make her nose bleed, he is unfortunately in love with the novel's female protagonist and despises Lamaine. But Cedric must stay married until he inherits the family title, and promises Lamaine a future divorce and hefty alimony in return for her cooperation. Meanwhile, Lamaine uses her skills as a doctor from her previous life to help people around the estate, blissfully unaware that Cedric's frigid attitude toward her is changing... (Source: Tappytoon)

After a prophetic dream foretells her sister’s death in a political marriage, Arasilla Hugo takes matters into her own hands and marries in her place. Her groom? Demian Vandermeer, the knights’ captain and the brother of her sister’s former betrothed. The only problem is that mages and knights are sworn enemies, and their sharp tongues and stubborn hearts turn every situation into a competition. Arasilla races to save her sister from a tragic fate, while Demian fights for the dukedom. Will their rivalry stay just that? Or will their contractual marriage burn into something more? (Source: WEBTOON)

Falling in love for the first time at age 600?! Demon Queen Eligor is shaken out of her solitary life when she saves an alluring stranger, but she soon learns he is one of her sworn enemies — a human knight! Can her crush bloom into true romance, or is this love story doomed from the start? (Source: Manta)

Jae-In is a typical middle school girl obsessed with beauty and makeup and wishes to become a makeup artist. One day, she finds a mysterious lipstick by chance, which leads to the opening of a mysterious portal that warps her to a different dimension. When she wakes up the next moment, she realizes she has become a princess of a different world! Stuck in this mysterious world, will Jae-In be able to find a way out? Or better yet, will she be able to pursue her passion for beauty and live the life she could never live before? (Source: WEBTOONS, edited)

Betrayed by his guild and defeated by a top player, Hyrkan loses everything. Before he can get revenge, a fatal accident ends his life—only for him to wake up years in the past, back at the start of Warlord. Now, with his memories intact, he’s determined to rise to the top alone. But in a game where power means everything, can he truly survive without any allies? The Emperor of Solo Play is back, and this time, he’s playing by his own rules. (Source: WEBTOON)

Raised in the slums of Ebelstein, Derek knows all too well that magic cannot bridge social divides. Through harsh lessons and hard-earned discipline, he rises to become a second-tier mage, scraping by as a mercenary. Life takes a different turn when he is appointed as a magical tutor to Diella Duplain-- the temperamental youngest daughter of a noble house, unable to wield magic despite her lineage. Though Derek is her last resort before exile to a convent, Diella clashes with him from the start. Together, will they be able to prove that there’s no such thing as a “bad” lady? (Source: WEBTOON)

A few stories about humans, the most frightening creatures of all. (Source: WEBTOON)

Earth’s life force is depleted, and it’s dying. Humanity’s only hope lies with Dispatchers, heroes sent to otherworldly realms to retrieve energy for survival. Chan-Su Oh is one of them, but despite his legendary father, he has zero talent. However, things change when Chan-Su is sent to the Block-Style Territory Expansion World as the Apostle of a forgotten, weakened Goddess of Abundance. Armed with nothing but a modified harvesting skill and a desperate drive to find his parents, Chan-Su must reclaim his territory block by block. From wretched outcast to genius apostle, the hunt to restore his Goddess begins now! (Source: WEBTOON)

A blinding flash of light, and his village was gone. Lowe vows to reach the floating Island of the Gods, but first, he must venture into a world ruled by a ranking system and claw his way to the top. Trained by the world’s strongest knight, he embarks on a quest to become the top ranker, battling fearsome beasts and ruthless rivals to uncover the truth and save his loved ones. (Source: WEBTOON)

"Gamemaster," a high school streamer, dedicated his life to beating the supposedly unbeatable game "Hero's Destiny." Finally succeeding after ten years, the realization that he's wasted his life is short-lived, as the game asks him to keep playing—only for him to wake up inside the game after he agrees, in the body of Callix Szcecin, the meek young son of a count. Together with Lyla, the maid and assassin hired by his stepmother who failed to kill him, Russel, the loyal knight, and Kraut, a young knight with much potential, Callix must survive the game again, in person. (Source: WEBTOONS)