'I'm in a pinch, all right. And that's why I'm having such a blast!'The battle between Kelvin and...

Kelvin, the battle junkie Summoner from another world, finally clashes with Leonhart Gaun, the ki...

After encountering Ange in Gaun, the Country of Beastkin and learning of the existence of the Apo...

'Give me the best you've got! We gotta decide who's the stronger one between us, right?' The defe...

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

'If you truly want to get stronger, you have to challenge and defeat those stronger than yourself...

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

'Ever since arriving in a new world, in possession of rare and powerful abilities that he acquire...

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

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

'We're always looking for fights with more powerful foes. The fun's just getting started. After w...

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