There's Something Wrong With This Account - Chapter 249 - : 249, [World Protagonist Beats Up Everyone]

“Ride this, my beloved consort!” Instantly rewarded with a punch in his charming face. He looked hurt, “I just wanted you to try out the mythical beast mount!”

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

- Description from Novelupdates

On that day, due to the outbreak of an unprecedented and abnormal event, 41 students from class 2-7 of Shiromine Academy are summoned to a different world, one full of magic.

Separated and summoned inside a vast dungeon, where the only way to escape is to head to the deepest area, they are given the power of a Divine Protection 『Vocation』 as the only means of survival.

While some of them are brave, some just do whatever they want, and some harbor treacherous intentions, they all aim to capture the dungeon.

In this place, one person gained a 『Vocation』 whose skills are unsuitable for combat, attendance number 19, Momokawa Kotaro.

A boy with a small and lean build from the Literature Club wasn’t blessed with a physical ability, swordsmanship, or strong magic, rather he only had the 『Shaman』 vocation to rely on.

After being driven out of the group and left behind by his powerful classmates —– his survival instinct starts running at full throttle!

Pushed to the limit of survival in the different world’s dungeon, what starts with trusting and loving each other soon ends in killing and betrayal.

The most beautiful and gruesome battle royale has raised its curtain.

Time Sin is distinct, Numerical Sin is crafty, and Fate Sin is undefinable; when Sinners become calamities, all living things suffer!......Wondering about the population dividend in the Cultivation World?This book will tell you the answer!......Wang Zijia has transmigrated, obtaining the Golden Finger at the same time, which allows him to exchange his own body at will.But when he discovers what he can exchange with it, he is utterly speechless.Weights: Collection of Miscellaneous Literary WorksValue: 6Description: A treasure trove of knowledge for an adolescent, cultivated intensively for over a decade; it's a precious gem from a Foreign World with immense value!Wang Zijia: “... ...”Looking at one of the biggest Weights, Wang Zijia is momentarily speechless. Reading novels is actually one of his most substantial life experiences!......As he uses the Golden Finger to rewrite his futile life, he unwittingly forces his Spiritual Roots to produce an offspring, making the world start to seem different.All kinds of audacious schemes began to surface. Exploiting junior brothers, deceiving baby demonic beings, convincing the worthless ones that they are geniuses. Constructing his own channels and factions, inching his way towards survival on the road of immortality!