(W) Doufu Mayoi (A) Gin Ammo 'Fight the strong and win-if you can't do that, you're a weakling!' A boy finds himself in a strange place, with no memory of his past. His name is Kelvin, and he soon discovers that he's been transmigrated to another world, giving up even his memories in exchange for extremely powerful abilities! Thus, he begins his journey as the world's strongest Summoner-challenging one mighty adversary after the other, gathering allies, and discovering his calling as a true battle junkie!!

(W) Doufu Mayoi (A) Gin Ammo Ever since arriving in a new world with overpowered abilities-at the cost of his memories-Kelvin has steadily gathered one powerful ally after another. But now, the threat of a demon looms over Parth, City of Peace. As the strongest party in the area, Kelvin's group is tasked with investigating this new threat...only to walk into a life-and-death fight with a Rank S opponent! Luckily, our snarky, fun-loving battle junkie has assembled some of the most formidable allies around to combat them. The exhilarating battle fantasy journey continues as this black-clad warrior and his companions continue to leave their mark upon the world!

(W) Doufu Mayoi, Taishi Waking up in a strange new place with no memory of his past life, Kelvin learns that he's bartered away those very memories in exchange for powerful new abilities during his recent transmigration. Heading out into a whole new world as a Summoner-with his first Follower being the very goddess who brought him over!-Kelvin begins his new life as an adventurer, and it isn't long before he discovers his hidden disposition as a battle junkie!

(W) Doufu Mayoi (A) Kurogin Following his transmigration, during which he bartered away his memories in exchange for rare and powerful skills, Kelvin is fully enjoying his new life as an adventurer. After making a name for himself in Parth, becoming the city's most famous and respected adventurer along with his close-knit motley crew, he next sets his sights on Toraj, the Country of Water. But what should have been a peaceful visit to satiate his heartfelt cry of 'I haven't had a grain of rice since arriving in this world - I want some rice!!' was, of course, never fated to go smoothly. The unfortunate (or fortunate?) souls who just happened to catch the attention of this sarcastic, adventurous battle junkie are...none other than the Heroes of Deramis?! Join this black-clad warrior and his allies as they continue to make a name for themselves in the second volume of this epic journey!