Shinkoshoto

49 books • 2 series

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.
Dec 9, 2025
Cover of My Isekai Life 22

My Isekai Life 22 (My Isekai Life, #22)

Nov 11, 2025
Cover of The Strongest Sage with the Weakest Crest 27

The Strongest Sage with the Weakest Crest 27 (The Strongest Sage with the Weakest Crest, #27)

Oct 14, 2025
Cover of My Isekai Life 21

My Isekai Life 21 (My Isekai Life, #21)

Sep 2, 2025
Cover of The Strongest Sage with the Weakest Crest 26

The Strongest Sage with the Weakest Crest 26 (The Strongest Sage with the Weakest Crest, #26)

Aug 12, 2025
Cover of My Isekai Life 20: I Gained a Second Character Class and Became the Strongest Sage in the World!

My Isekai Life 20: I Gained a Second Character Class and Became the Strongest Sage in the World! (My Isekai Life, #20)

Jul 15, 2025
Cover of The Strongest Sage with the Weakest Crest 25

The Strongest Sage with the Weakest Crest 25 (The Strongest Sage with the Weakest Crest, #25)

Jun 10, 2025
Cover of My Isekai Life 19: I Gained a Second Character Class and Became the Strongest Sage in the World!

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

May 13, 2025
Cover of The Strongest Sage with the Weakest Crest 24

The Strongest Sage with the Weakest Crest 24 (The Strongest Sage with the Weakest Crest, #24)

Apr 8, 2025
Cover of My Isekai Life 18

My Isekai Life 18 (My Isekai Life, #18)

Mar 11, 2025
Cover of The Strongest Sage with the Weakest Crest 23

The Strongest Sage with the Weakest Crest 23 (The Strongest Sage with the Weakest Crest, #23)

Feb 11, 2025
Cover of My Isekai Life 17: I Gained a Second Character Class and Became the Strongest Sage in the World!

My Isekai Life 17: I Gained a Second Character Class and Became the Strongest Sage in the World! (My Isekai Life, #17)

Jan 7, 2025
Cover of The Strongest Sage with the Weakest Crest 22

The Strongest Sage with the Weakest Crest 22 (The Strongest Sage with the Weakest Crest, #22)

Dec 10, 2024
Cover of My Isekai Life 16

My Isekai Life 16 (My Isekai Life, #16)

Nov 12, 2024
Cover of The Strongest Sage with the Weakest Crest 21

The Strongest Sage with the Weakest Crest 21 (The Strongest Sage with the Weakest Crest, #21)

Oct 8, 2024
Cover of My Isekai Life 15

My Isekai Life 15 (My Isekai Life, #15)

Sep 10, 2024
Cover of The Strongest Sage with the Weakest Crest 20

The Strongest Sage with the Weakest Crest 20 (The Strongest Sage with the Weakest Crest, #20)

Aug 13, 2024
Cover of My Isekai Life 14

My Isekai Life 14 (My Isekai Life, #14)

Jul 9, 2024
Cover of The Strongest Sage with the Weakest Crest 19

The Strongest Sage with the Weakest Crest 19 (The Strongest Sage with the Weakest Crest, #19)

Jun 11, 2024
Cover of My Isekai Life 13

My Isekai Life 13 (My Isekai Life, #13)

May 14, 2024
Cover of The Strongest Sage with the Weakest Crest 18

The Strongest Sage with the Weakest Crest 18 (The Strongest Sage with the Weakest Crest, #18)

Apr 9, 2024
Cover of My Isekai Life 12

My Isekai Life 12 (My Isekai Life, #12)

Mar 12, 2024
Cover of The Strongest Sage with the Weakest Crest 17

The Strongest Sage with the Weakest Crest 17 (The Strongest Sage with the Weakest Crest, #17)

Feb 13, 2024
Cover of My Isekai Life 11

My Isekai Life 11 (My Isekai Life, #11)

Jan 9, 2024
Cover of The Strongest Sage with the Weakest Crest 16

The Strongest Sage with the Weakest Crest 16 (The Strongest Sage with the Weakest Crest, #16)