Henkyou-gurashi no Maou, Tensei Shite Saikyou no Majutsushi ni Naru
ongoing
By Sakaki Sengetsu
There was once a mage called The Lone Demon King on the frontier. He was just a creature that never grew old, but was also loved by the villagers as something of a guardian deity. However, he was destroyed by a magic organization that sees his existence as dangerous. 200 years later, he is reincarnated as the second son of an aristocrat and obtains the strongest magic power. "Let's pretend to be a human this time." However, being a human lover, he didn't particularly think of revenge and has decided to pretend to be human in this life. In his past life, he was the guardian deity of a region, and in this life, he's a local aristocrat who lacks common sense. He doesn't know how to take it easy. As the second son of an aristocrat, he is loved by his family and friends, and while he is regarded as a master of magic in the magic guild, he becomes an 'Immortal Mage' behind the scenes.
Chapters
63 total
Chapter 63: The Former Demon King Adjusts Ancient Magic
Jun 27, 2026
Read →
Chapter 62: The Demon King Conducts Magic Experiments in the Upper Floors of the Dungeon
Jun 15, 2026
Read →
Chapter 61: Preparing for Magic Experiments and the Troubles of a Girl from the Zamel Faction
May 2, 2026
Read →
Chapter 60: The Former Demon Lord Receives a Dungeon Briefing
Apr 26, 2026
Read →
Chapter 59: The Former Demon King is Summoned to The Royal Capital
Jan 29, 2026
Read →
Chapter 58: The Former Demon King and The Princess, A Discreet Date and a Homecoming
Jan 22, 2026
Read →
Chapter 57: The Former Demon King and The Princess Clean Up The Mess
Dec 29, 2025
Read →
Chapter 56: A Certain Magician's Claim and An Enraged Songstress
Dec 9, 2025
Read →
Chapter 55: The Former Demon King Investigating the Ancient Battlefield
Dec 9, 2025
Read →
Chapter 54: The Discovery of Ancient Royal Families and Secret Documents
Dec 6, 2025
Read →
Chapter 53: The Former Demon King sets out to locate the enemy's hideout
Dec 3, 2025
Read →
Chapter 52: The Former Demon King Bids Farewell to His Homeland
Dec 2, 2025
Read →
Chapter 51: The Black-Winged Lord Slays the Beast and the Princess Who Sings of Legends
Sep 4, 2025
Read →
Chapter 50: The Crimson Beast and the Black-Winged Former Demon King
Sep 4, 2025
Read →
Chapter 49: The Former Demon King Fiddling with a Lord (Unit Name Unknown)
Sep 3, 2025
Read →
Chapter 48
Sep 1, 2025
Read →
Chapter 47: The Former Demon King Returns Home
Aug 31, 2025
Read →
Chapter 46: [Yuuki and Ophelia’s [Songs] and [Answer Checking]]
Mar 4, 2025
Read →
Chapter 45: Former Demon Lord, Crosses the Inland Sea and Hears the Song
Nov 26, 2024
Read →
Chapter 44: Yuuki and Odette, Reporting to the [Adventurer Guild]
Oct 15, 2024
Read →
Chapter 43: [Former Demon Lord, Found an Old Cave]
Oct 7, 2024
Read →
Chapter 42: [Former Demon Lord Fights the Strongest Shield]
Aug 18, 2024
Read →
Chapter 41: Former Demon Lord, Surprised by the Port Town After 350 Years
Jul 31, 2024
Read →
Chapter 40: Former Demon Lord Departs on a Journey
Jul 5, 2024
Read →
Chapter 39: Odette Breaks the Spell
May 27, 2024
Read →
Chapter 38: Yuuki, Iris, Odette Participates in the [Magic Guild] Exam
Apr 10, 2024
Read →
Chapter 37: Former Demon Lord, Reads the Map
Mar 1, 2024
Read →
Chapter 36: Lord of Phantom's First Startup Experiment
Jan 8, 2024
Read →
Chapter 35: Former Demon Lord, Captures
Dec 18, 2023
Read →
Chapter 34: Former Demon Lord, Encounters the Strongest "Ancient Item"
Nov 4, 2023
Read →
Chapter 33: Former Demon Lord, Closes in on the Bounty
Oct 25, 2023
Read →
Chapter 32: Council of Magic Guild Sages
Oct 18, 2023
Read →
Chapter 31: Former Demon Lord, Visits The Princess' Room
Sep 22, 2025
Read →
Chapter 30: Former Demon Lord, Nailed It
Oct 7, 2023
Read →
Chapter 29: Former Demon Lord, Debuts on The Dueling Grounds
Sep 22, 2025
Read →
Chapter 28: Former Demon Lord, Audience with the King
Aug 8, 2023
Read →
Chapter 27: Former Demon Lord, Racing Through the Nightly Capital
Jul 15, 2023
Read →
Chapter 26: Former Demon Lord, Making Plans
Jul 1, 2023
Read →
Chapter 25: Former Demon Lord, Gets Engaged
May 13, 2023
Read →
Chapter 24: The Legend of "My Lord's People"
Apr 28, 2023
Read →
Chapter 23: Former Demon Lord, Visits the Commerce Guild
Mar 26, 2023
Read →
Chapter 22: Exam Completion Report and Iris' Worries
Mar 14, 2023
Read →
Chapter 21: Former Demon Lord, Pulled the Holy Sword
Jan 30, 2023
Read →
Chapter 20: Former Demon Lord, Took Escort Knight Selection Exam
Dec 4, 2022
Read →
Chapter 19: Former Demon Lord, Goes to Elysion
Nov 11, 2022
Read →
Chapter 18: Former Demon Lord, Transform His Familiar
Oct 18, 2022
Read →
Chapter 17: Former Demon Lord, Arrive
Sep 14, 2022
Read →
Chapter 16: Former Demon Lord, Joining Forces
May 27, 2022
Read →
Chapter 15: Former Demon Lord, Leaving Hometown
Apr 15, 2022
Read →
Chapter 14: Former Demon Lord, Following the Past
Mar 11, 2022
Read →
Chapter 13: Former Demon Lord, Knows the Princess's Secret
Dec 29, 2021
Read →
Chapter 12: Former Demon Lord, Settling a Dispute
Dec 10, 2021
Read →
Chapter 11: Former Demon Lord, Fighting the House Tutor
Sep 15, 2021
Read →
Chapter 10: Former Demon Lord, Brother's Quarrel
Aug 19, 2021
Read →
Chapter 9: Former Demon Lord, Participating in the Magic Test
Jul 12, 2021
Read →
Chapter 8: Former Demon Lord, Called Back
Sep 15, 2021
Read →
Chapter 7: Former Demon Lord, Saving a Girl
Jul 12, 2021
Read →
Chapter 6: Former Demon Lord, Dreaming a Fleeting Dream
Jul 12, 2021
Read →
Chapter 5: Former Demon Lord, Awaken to Ancient Magic
Jul 12, 2021
Read →
Chapter 4: Former Demon Lord, Start Scheming
Jul 12, 2021
Read →
Chapter 3: The Previous Demon King Performs Magic Experiments
Nov 4, 2020
Read →
Chapter 2: The Previous Generation's Demon Lord Tests Abilities From Last Generation
Oct 10, 2020
Read →
Chapter 1: Memories of Last Era
Aug 28, 2020
Read →
Comments