300 years. That was how long it had been since he had last been opened. For 3 whole centuries, the mysterious book of magic, also known as Grimoire, has been stuck on the shelf of the Le Temis Royal Academy Library. Just then, an apprentice mage opens the Grimoire, only to die in a freak accident. As the dismayed Grimoire awaits his teleportation to a new location, the library door creeps open and a mysterious girl, Riley, approaches and opens the Grimoire, becoming his new contractor. (Source: WEBTOON)

Tired of being picked on, Yeongha, the new transfer student, decides to fight back… and discovers he can pack a punch. He soon becomes the top of the food chain, savoring his new title as the toughest guy at school. But he meets his match when Suho Kang, the Champion of the PVP games, single-handedly takes down him and his crew. To earn back his honor, Yeongha decides to join the PVP games. Will he finally get the satisfaction of beating Suho up? Or will he gain something more? (Source: WEBTOON) *Notes: \- Includes one extra chapter. \- Belongs to Blue String universe.*

In a world where you must steal or be stolen, kill or be killed, Ray, an orphan from the 50th sector, possesses the unique ability to see mana in the form of colors. However, despite the colorful sparks that fill the world around him, his existence has been numb detachment, completely devoid of emotions. But when a life-altering event shatters the cold, unfeeling life he once knew, Ray's journey might just unfold into a story richer in color than he could have ever imagined. (Source: WEBTOON)

I spent a decade cleaning up after Duke Havenik Brauno’s mess only to be murdered by him? Reincarnated as Aerin Brauno, an illegitimate child of the Brauno family, she’s horrified to find her adoptive father is none other than the man who killed her. This time, Aerin refuses to let him control her fate. Armed with the knowledge from her past life, she’s determined to escape his grasp and find a new path. Can she rewrite her destiny, outsmart the deadly Duke, and maybe even save the Brauno family? (Source: WEBTOON)

When Ye-Seo Jung wakes up one day, he finds himself trapped inside the body of Jesse Venetiaan, the ill-fated second male lead of a mega-hit fantasy romance novel “I Quit My Job, then I Became the Princess Bride.” It turns out this second male lead is destined to die at war, trying to protect the male lead. Ye-Seo’s goal is to avoid getting entangled with the main characters and survive until the war is over, all while searching for a way to return home safe and sound. But the female lead, Christelle, and the male lead, Cedric, keep approaching him… (Source: WEBTOONS, edited)

What happens when you lose the one thing that you were the best in the world at? Ji-Ho Seong was once a top-ranked player in the online action game, One Sword. When the game eventually shuts down due to a lack of players, he loses all interest in competitive gaming. That is, until he finds out that his school has an e-sports club and discovers a popular team-based game called Sword Rush, which seems to be an exact copy of One Sword. With new teammates now by his side, Ji-Ho takes another shot at rising to the top of the game! (Source: WEBTOON, edited)

The three arts of swordsmanship are all that swordsmen seek to master in this world. Eager to learn, some will take dangerous paths, others will trick, and some will even kill. Serena R. Lavail, a possible hero, is one of those who seek to master the arts to save her family. To do so, she embarks on a mission that starts right in the enemy's lair. There she meets the villain, Kane S. Ronald, who has a mysterious past and a mysterious lost skill. Heroes, villains, foes, and friends... what will be the fate of these two? (Source: WEBTOON)

Struggling actor Yu-Myeong Shin has spent the last 15 years of his life trying to make it big, but has always failed to. After a devastating cancer diagnosis, he’s drowning his sorrows when a Yeon-Gwi, an acting ghost, appears and offers to send him back in time and with an added boost of life energy to start his career over. Yu-Myeong leaps at the chance and becomes a college student once more, running into Ryu-Shin Seo, his one-time rival. But this time, Yu-Myeong has the acting chops to back him up, and even Ryu-Shin will have to acknowledge him! (Source: WEBTOON, edited)

After being unfairly framed in devildom, middle-tier devil Sitri falls onto Earth as a human and searches for a serial killer who could take him back to his origin. He meets a stubborn, strict human boss who he initially hates; however, he eventually starts having feelings for her. Love has no limits, but... does it really? What will be their fate? (Source: WEBTOON)

World’s first SSS-ranked genius hunter, Junu Kim. He regresses ten years into the past after being ambushed by unknowns one day. With all his hunter skills now locked, he must fulfill his career as a dungeon cleaner to unlock them. But this cleaner… is extraordinary! The once renowned hunter, Junu Kim, takes over the cleaning duty with vigorous determination. (Source: WEBTOON)

Have you ever wondered if the person you like is dreaming about you? Teacher Yeoreum Han doesn’t have to guess -- she can make it happen, with her ability to walk into other people’s dreams. She can even link the dreams of two people together, and use this ability to play Cupid for her students. But her matchmaking goes awry when she enters the dream of Si-u Park -- a lucid dreamer, who realizes that Yeoreum is walking into his dream. Si-u and Yeoreum’s lives become intertwined after this incident, weaving a tangled web of love, friendship, and dreamers at Hanseo High. (Source: WEBTOONS)

Sisters Ju-eun and Hyejin grew up in absolute poverty. After their mother’s death, Hyejin accepts the offer to join their estranged father’s wealthy family. But when Hyejin turns out dead just three years later, Ju-eun is grief-stricken. She grabs at the chance to travel back in time and take her sister’s place where she meets the kind but mysterious Iho. (Source: WEBTOON)