My Isekai Life 19: I Gained a Second Character Class and Became the Strongest Sage in the World!

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 learns of a book containing important information regarding the evil organization known as the Laboratory. Unfortunately, the book is locked up within the Royal Academy, meaning the only way to access it is by...enrolling as a student?! Faced with his dreaded nemesis, the entrance exam, will his skills be good enough to let him pass?

Author: Shinkoshoto, Ponjea (Friendly Land)
Publisher: Square Enix Manga
Published: 06/10/2025
Pages: 192
Binding Type: Paperback
Weight: 0.35lbs
Size: 7.10h x 5.00w x 0.90d
ISBN13: 9781646093403
ISBN10: 1646093402
BISAC Categories:
- Comics & Graphic Novels | East Asian Style | Manga | Isekai
- Comics & Graphic Novels | Action & Adventure

About the Author
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.