Kim Mu-hyuk, the Grandson of the Loan Shark King Cheon Tae-san, whom even the wealthy elites of South Korea bowed to, strives to be recognized as a member of the Cheon Family. Despite his efforts, Mu-Hyuk is betrayed and killed by his uncles in a vicious struggle over his grandfather’s inheritance. However, instead of dying, he wakes up in the 1990’s, with a second chance to rewrite his fate. Determined to prevent the death of his grandmother, who raised him, and reclaim the legacy of the Cheon family, Mu-hyuk sets out to preserve his severed friendships and take brutal revenge on his uncles and anyone else who stands in his way. Though once a troublemaker, Mu-hyuk quickly rises to the top both academically and socially, earning his grandfather’s trust. As he solidifies his place in the family, Mu-hyuk begins manipulating the underworld, gaining control over criminal organizations and influential figures in politics and business. Gradually, he paves his path to fulfill his ambitions and exact his revenge, one step at a time.
Genius Grandson of the Loan Shark King It is also Known as: Sachaewangui Cheonjaesonja
Genres: Drama , Action , Violence , Mystery , University , School Life , Combat
Try our anime quiz: Anime Characters Guessing Quiz/Game
Top 5 Manhwa/Manga Like Genius Grandson of the Loan Shark King (Sachaewangui Cheonjaesonja) [2025 List]
5. Tokyo Girls Destruction

In the 2020’s the Japanese female culture was extremely corrupted in the eyes of the first women prime minister. To bring back the beauty of Japanese femininity, she created the Amazon Academy, a girls-only school, on an artificial island isolated in the middle of the Pacific Ocean. Amesu Kumi just transferred into Amazon Academy to investigate the death of her older sister, Towa, who also attended the school until she died in a shroud of mystery. The only clue she has is the name Burai Sachiko left in Towa’a cell phone. How could Kumi have known that the school literally turns into a battlefield when classes are over; where petite girls beat each other senseless in order to survive.
Tokyo Girls Destruction has finished publishing and it has 15 Chapters. It is also Known as: トーキョー・ガールズ・デストラクション, Tokyo Girls Destruction
4. Kyoushitsu Jibaku Club

Three years have passed since the bombing of a classroom by a boy who rarely came to school. Now, the seven survivors of that incident have gathered in that classroom. One of the survivors, Takumi Shindou, informed the other survivors that one of them was responsible for giving the bomb to the culprit. With those words, the search for the accomplice began. At the same time, a female student went to a private high school in Tokyo. "All of you will die with me," she said, with a bomb wrapped tightly around her body... Thus continued a chain of terrorism by bullied students, striking fear into classrooms all across the nation!
Suicide Bombing Classroom Club has finished publishing and it has 13 Chapters. It is also Known as: 教室自爆クラブ, Survivor's Club
3. Dolls Fall

By the same author as the renowned “Corpse Party”, Dolls Fall revolves around the lives of students at Jiaiin girls dormitory, an orphanage for middle school children without families. They are greeted with open arms by the matrons and other students, taught to accept their fellow orphans as sisters and the matrons as their mothers. Jiaiin is a safe haven for students, provided that they follow two simple rules: at night, lock your door and don’t leave the room, and never enter a matron’s room. Break either one of those rules and this series’ likeness to Corpse Party becomes evident.
Dolls Fall has finished publishing and it has 24 Chapters. It is also Known as: DOLLS FALL ドールズ・フォール, Dolls Fall
2. Jinrou Game: Beast Side

In this game, there are 12 players with 3 werewolves - all from the same school again. There’s a diviner again, along with a new position- the bodyguard, who can protect a player per night against the werewolves.
Werewolf Game: Beast Side has finished publishing and it has 18 Chapters. It is also Known as: 人狼ゲーム ビーストサイド, Werewolf Game: Beast Side
1. Mahou Shoujo of the End

One day, ordinary high school student Kogami Kii finds himself caught up in a strange kind of zombie apocalypse, involving 'magic girls.' While idly looking out of the school window, Kii sees what looks like a little girl hitting a teacher, causing his head to explode violently. Convinced he's dreaming, he goes to the restroom to get his act together.
Unfortunately, its not a dream, and he arrives to find the creepy little girl repeatedly saying "magical" as she slaughters his friends and classmates. Soon, Kii and his childhood friend—a quiet, often-bullied girl called Tsukune—are witness to the resurrection of their friends' corpses into a zombie-like murderous mob crying the single word "magical." Now Kii and Tsukune must try to endure with the other survivors, and try to find out what has happened to their world.
Magical Girl Apocalypse has finished publishing and it has 64 Chapters. It is also Known as: 魔法少女・オブ・ジ・エンド, Mahou Shoujo OTE, Magical Girl of the End