High school student by day, by night an underworld company assassin. He has a taciturn personality and an eerie vibe, and his classmates hate him.... more>>

One day, without warning, Araki and his entire class are transported to another World. A world of sword and sorcery.

During their confusion, a woman by the name of Leonora arrives and tells them, "You are Hero Candidates summoned to defeat the Dark Lord. Please help us."

Leonora bestows each of them with special abilities. Amidst powerful blessings like telekinesis and explosion, the blessing granted to Araki is Appraisal. It allows him to view the specs of his target, but, partially because he was already ostracized by his classmates, they mock him for having a skill that's useless in combat.

However, as a skilled assassin with the ability to calmly assess the situation, he begins to move behind the scenes in the other world too. <<less

In the present day, tower dungeons called "Magic Towers" have appeared throughout the world. The main character, Takamichi Yoshito, is a convenience store clerk. The... more>> manager yells at him every day, making his life miserable. Yoshito dreams of making a fortune, and soon after the Magic Towers appear. He becomes a "Challenger" of the towers, but he has no savings to invest in weapons or equipment, leaving him completely late to the game. Aiming for a quick turnaround, Yoshito sells his real-life savings and the few items he has in the tower, and buys the "Infinite Revival" skill from a shady merchant. This skill allows him to revive himself within the dungeon. However, "Infinite Revival" had a hidden disadvantage. When reviving, the user is randomly given a "death penalty," a permanent debuff so strong that once it is applied, the user is no longer able to work as an adventurer. Yoshito despairs over the cursed skill, but his situation changes drastically when he obtains the rare skill "Inversion" in a hidden room of the dungeon. The skill "Inversion" reversed the heavy negative effects of Death Penalty's permanent debuff caused by Infinite Revival and turned them all into positive stats... <<less

Heroes. Ones who are admired by the people and the world. They defeat malicious people with different abilities, and it seems as if the peace of society is maintained by them.... more>>

However, this is only the surface. Money, violence, women, and even drugs. There are many heroes who use their fame and position to satisfy their desires behind the scenes.

In a world where such corrupt heroes abound, there is one person with a different ability who condemns their evil deeds. His name is Kazuya Hongo. His father was killed by a hero, and his sister was stolen from him. Kazuya took in a vampire lord, the most powerful psychic who terrorized people a hundred years ago, and gained the power to erase the heroes' abilities.

"I'll eliminate all the rotten heroes."

To get his revenge and to get his sister Saya back, Kazuya continues to fight the heroes.

This is the story of a man who lives to eliminate heroes. <<less