Jump to ratings and reviews
Rate this book

My Isekai Life: I Gained a Second Character Class and Became the Strongest Sage in the World! Manga #10

My Isekai Life 10: I Gained a Second Character Class and Became the Strongest Sage in the World! Manga

Rate this book
BOOSTING THE SLIMES FOR SOME EXTRA FIREPOWER!

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.

While on a mission to destroy every single delicious Silvervine in the Fudorua region, Yuji and the Slimes stumble on a mysterious library hidden in plain view. Inside, they find a plethora of books on enhancing various abilities, which Yuji quickly puts to the test by attempting to boost the elemental power of his Slimes. Wanting to gather more information in preparation for taking down a Truedrake, Yuji finds himself at the nearby town of Luisia, where he decides to take on a scouting quest to slay a fabled Luisia Rhino.

194 pages, Paperback

First published November 7, 2020

28 people are currently reading
25 people want to read

About the author

Shinkoshoto

358 books13 followers

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
59 (47%)
4 stars
38 (30%)
3 stars
23 (18%)
2 stars
3 (2%)
1 star
0 (0%)
Displaying 1 - 8 of 8 reviews
Profile Image for Jen.
3,564 reviews27 followers
April 29, 2024
My ten volume slog is over.

Please don’t misunderstand, it’s not BAD, but it’s BORING, and that might almost be worse. When there are no stakes or danger to the MC because they literally throw around magical nukes and kill every Big Bad they come across and have next to no repercussions in doing so, it gets old real quick, even if the MC is a decent guy.

2, I will NEVER buy an entire series before reading the first volume AGAIN, stars.
This entire review has been hidden because of spoilers.
Profile Image for Ayanami Faerudo.
927 reviews49 followers
August 9, 2024
*The MC is OP af but he is really chill and practical, has common sense and is not stupid. His OPness is does not have that overtly, speshul snowflake vibe. Well, the people around him treat him like he's godlike with his OPness but, with all his sturdy and chill personality, it's grounded and not all over the place.
*The story is also really good.
*Everything is balanced.
*No unnecessary fanservice (most of manga like this have that unnecessary, sexually-toned fanservice that always makes me think that the author is compensating for a lack of *something* in their life)
*Mini-arc stories that contribute to the major arc A+
*No harem A++
Profile Image for R.
1,007 reviews2 followers
December 28, 2024
2.5 - same review for the series up to and including volume 10. The are is good and the story isn't too bad, but it's also quite bland and there aren't very many characters to get to know. It's an easy read when there is a lot going on around you and you don't have to focus too much.
Profile Image for Nightshade.
1,075 reviews4 followers
August 1, 2025
This volume is very focused on the slimes. The amount they can eat is crazy and I think it will likely cause Yuji some problems in the future. I like the way that the slimes can be magically enhanced, but there is a very rare chance of it succeeding multiple times, so only someone with access to as many slimes as Yuji can actually have a chance to super power one many times. It's interesting that there keeps being more and more different ways to enhance Yuji's power.
1,863 reviews
December 26, 2023
It’s not all that interesting to have such an OP character. There’s no challenges, and he’s pretty boring as a character.
Profile Image for Sheepy .
2,728 reviews15 followers
February 6, 2024
A really good volume! I'm really looking forward to what is to come next!!
Profile Image for Kathleen.
3,811 reviews7 followers
June 18, 2025
This series seems to have more internal dialog than spoken wirds!
Displaying 1 - 8 of 8 reviews