Shortly after Kelvin’s promotion to the coveted position of Rank S adventurer, the militaristic coun... more

"You sure are powerful--far more than anyone else I’ve ever fought!" After Kelvin’s party gains its ... more

After having fulfilled the requirements for his promotion to Rank S, Kelvin, the eccentric Summoner ... more

"We’re always looking for fights with more powerful foes. The fun’s just getting started."After wipi... more

Waking up in a strange place with no memory of his past life, Kelvin learns he hass bartered away th... more

"Leave your idealism at home. If you wish to change the world, first get strong enough to do so!"Aft... more

"Ever since arriving in a new world, in possession of rare and powerful abilities that he acquired b... more

Following his transmigration, during which he bartered away his memories in exchange for rare and po... more

novel series by Doufu Mayoi....... more

"I just kept fighting powerful opponents and finally reached Rank S." After saving the Village of El... more

Waking up in a strange new place with no memory of his past life, Kelvin learns that he’s bartered a... more