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My Isekai Life 20

I Gained a Second Character Class and Became the Strongest Sage in the World!

Designed by Huuka Kazabana
Paperback (Manga RTL - TR)
5"W x 7-1/8"H | 7 oz | 24 per carton
On sale Aug 12, 2025 | 192 Pages | 9781646093410
Rated T

In this manga adaptation of the popular web novel series, an overworked wage slave finds himself transported to a fantasy world where he quickly becomes the strongest sage in the world...thanks to the help of an army of tamed Slimes!

Yuji Sano was a normal guy working a soul-sucking nine-to-five job when he suddenly found himself transported to a fantasy world where he restarted his life as a Monster Tamer. After befriending the Slimes, Yuji is quickly able to gain a second character class, ranking up his stats and learning new skills as he encounters one surprise after another.

Yuji ends up enrolling in the Royal Academy in order to get access to a secret book containing information on the evil organization known as the Laboratory. His efforts at keeping a low profile end up being for naught, unfortunately, as news of his exploits on the infamous Evildominus Island spread among the student body like wildfire. While Yuji struggles with his newfound fame, will he actually end up enjoying student life in another world?!
Shinkoshoto is the author of My Isekai Life and The Strongest Sage with the Weakest Crest.

PONJEA (Friendly Land) is the Taiwanese artist of the My Isekai Life manga adaptation and was the first non-Japanese artist to be published in Shueisha's Weekly Shonen Jump.

Huuka Kazabana is the illustrator of the My Isekai Life and The Strongest Sage with the Weakest Crest original web light novel series and the character designer of both manga adaptations. They have also illustrated other works in the isekai genre, including The World's Strongest Rearguard: Labyrinth Country's Novice Seeker light novel series.
Ponjea (Friendly Land) View titles by Ponjea (Friendly Land)
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About

In this manga adaptation of the popular web novel series, an overworked wage slave finds himself transported to a fantasy world where he quickly becomes the strongest sage in the world...thanks to the help of an army of tamed Slimes!

Yuji Sano was a normal guy working a soul-sucking nine-to-five job when he suddenly found himself transported to a fantasy world where he restarted his life as a Monster Tamer. After befriending the Slimes, Yuji is quickly able to gain a second character class, ranking up his stats and learning new skills as he encounters one surprise after another.

Yuji ends up enrolling in the Royal Academy in order to get access to a secret book containing information on the evil organization known as the Laboratory. His efforts at keeping a low profile end up being for naught, unfortunately, as news of his exploits on the infamous Evildominus Island spread among the student body like wildfire. While Yuji struggles with his newfound fame, will he actually end up enjoying student life in another world?!

Creators

Shinkoshoto is the author of My Isekai Life and The Strongest Sage with the Weakest Crest.

PONJEA (Friendly Land) is the Taiwanese artist of the My Isekai Life manga adaptation and was the first non-Japanese artist to be published in Shueisha's Weekly Shonen Jump.

Huuka Kazabana is the illustrator of the My Isekai Life and The Strongest Sage with the Weakest Crest original web light novel series and the character designer of both manga adaptations. They have also illustrated other works in the isekai genre, including The World's Strongest Rearguard: Labyrinth Country's Novice Seeker light novel series.
Ponjea (Friendly Land) View titles by Ponjea (Friendly Land)
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