“If you truly want to get stronger, you have to challenge and defeat those stronger than yourself.” While being transmigrated to another world, Kelvin bartered away his memories for a collection of powerful new abilities. Setting out on the ultimate adventure as the world’s strongest Summoner — with his first Follower being the very goddess who brought him over! — he soon discovers his true nature as a battle junkie. Someone wants to pick a fight? Sure, bring it on! Facing off against one formidable foe after another, Kelvin can hardly contain his delight as he revels in the absolute exhilaration of a good fight! The curtain rises on the start of an epic saga as this black-clad warrior and his allies carve their way into the annals of history! See the colorful characters and the thrilling battles come to life in this visual retelling of the light novel series by Doufu Mayoi. *Source: J-Novel Club, Vol. 1*

With an innocent smile and an iron fist, a new heroine will dominate this world! Delice Farenheit is a man who had managed to make a name for himself as a wizard in the fantasy world. When Yuna Katsuragi was also summoned to this world, she naturally sought to become his apprentice. Unfortunately, her starting stats are awfully low? But after a little training, her hidden talent becomes clear. Master and apprentice will embark on an exciting adventure!

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. From the Black Knight of the Ancient Castle of Evil Spirits to the demon within the Hidden Cave of the Sage, he revels in the fight against one formidable foe after another. Join this OP adventurer in an exhilarating and epic saga as he and his allies carve their way into the annals of history! (Source: J-Novel Club)

It has been more than ten years since he was transported to another world. The protagonist Deris Fahrenheit, who has became a magician with special circumstances, was freely enjoying his life in this world. However, a girl appeared before him and asked him to make her his disciple. That girl seems to be a transported person―― It’s a story of him who becomes the girl’s teacher and trains her to achieve her revenge (?) in otherworld.