Read manga: Isekai Mahou Wa Okureteru! (Novel)

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Summary:

Felmenia Stingray was a genius magician. She quickly became the most distinguished magician of the Astel Kingdom after her discovery of white fire magic, which had the power to burn anything. However, the world is in peril due to the Demon King. The kingdom's court magicians perform a summoning ritual for heroes and bring forth a hero and two youths, a boy and a girl. Unlike the girl, the young man refused to fight the Demon King alongside the Hero and demanded to be sent back to his world. The kingdom, angry with his behavior, lock him away. Now Felmenia stands before the young man with her strongest magic, the white flame, being completely useless and asks who he is. It was already obvious to her that this man was far stronger than she was. To this he simply responds. "Yakagi Suimei, a magician." Original Japanese Web Novel

Chapters (55)
Sep 13, 2023
Chapter 48: Twighlight, Dance
Aug 21, 2023
Chapter 47: When There's A Smile
Aug 20, 2023
Chapter 46.3: Devil Vi
Aug 20, 2023
Chapter 46.2: Devil Vi
Jan 14, 2023
Chapter 46.1: Devil Vi
Dec 10, 2022
Chapter 45.5
Sep 24, 2022
Chapter 45: Devil V
Sep 02, 2022
Chapter 44: Devil Iv
Aug 26, 2022
Chapter 43: Devil Iii
Aug 10, 2022
Chapter 42
Mar 03, 2022
Chapter 41: Demon I
Feb 14, 2022
Chapter 40: Happy Dreams Are Certainly Here Iii
Oct 29, 2021
Chapter 39: Happy Dreams Are Certainly Here Ii
Sep 04, 2021
Chapter 38: Happy Dreams Are Certainly Here I
Aug 16, 2021
Chapter 37: Geo Malifyx Iv
Jul 18, 2021
Chapter 36: Geo Malifyx Iii
Jul 18, 2021
Chapter 35: Geo Malifyx Ii
Jan 27, 2021
Chapter 34
Nov 29, 2020
Chapter 33
Nov 26, 2020
Chapter 32
Nov 26, 2020
Chapter 31
Oct 15, 2020
Chapter 30
Oct 15, 2020
Chapter 29
Sep 27, 2020
Chapter 28
Sep 10, 2020
Chapter 27
Sep 04, 2020
Chapter 26
Aug 10, 2020
Chapter 25
Jul 31, 2020
Chapter 24
Jul 26, 2020
Chapter 23
Jul 26, 2020
Chapter 22
Jul 26, 2020
Chapter 21
Jul 26, 2020
Chapter 20
Jul 26, 2020
Chapter 19
May 26, 2020
Chapter 18
May 24, 2020
Chapter 17
Oct 06, 2019
Vol.4 Chapter 16: Demon General Rajas Iv
Aug 25, 2019
Vol.3 Chapter 15: Demon General Rajas Iii
Aug 25, 2019
Vol.3 Chapter 14: Demon General Rajas Ii
Aug 25, 2019
Vol.3 Chapter 13: Demon General Rajas I
Aug 25, 2019
Vol.3 Chapter 12.5: Onwards To A Bumpy Journey Ii (Second Half)
Aug 25, 2019
Vol.3 Chapter 12: Onwards To A Bumpy Journey Ii (First Half)
Aug 25, 2019
Chapter 11: Onwards To A Bumpy Journey I
Aug 25, 2019
Chapter 10: Without Forgetting The Promise To The Adventurer’S Guild Ii
Aug 25, 2019
Chapter 9: Without Forgetting The Promise To The Adventurer’S Guild I
Aug 25, 2019
Chapter 8: For The Sake Of One S Goals Iii
Aug 25, 2019
Chapter 7: For The Sake Of One S Goals Ii
Aug 25, 2019
Chapter 6: For The Sake Of One S Goals I
Aug 25, 2019
Chapter 5 : Those Who Seek The Mysteries Ii
Aug 25, 2019
Chapter 4.2 : Those Who Seek The Mysteries I (First Half)
Aug 25, 2019
Chapter 4.1 : Those Who Seek The Mysteries I (First Half)
Aug 25, 2019
Chapter 4: Those Who Seek The Mysteries I (First Half)
Aug 25, 2019
Chapter 3
Aug 25, 2019
Chapter 2.1 : The Place To Go Home To Is So Far Away (Second Half)
Aug 25, 2019
Chapter 2 : The Place To Go Home To Is So Far Away (First Half)
Aug 25, 2019
Chapter 1 : I M Not Something You Just Summon!