5
Login
Register
    • When I Went to Another World, My Little Sister Was Already Reigning as The Demon Lord (Webcomic)

    When I Went to Another World, My Little Sister Was Already Reigning as The Demon Lord (Webcomic)

    Isekai Ittara, sudeni Imouto ga Maou toshite Kunrinshiteita Hanashi, 異世界行ったら、すでに妹が魔王として君臨していた話

    Followed by 166 people

    Authors: Neda, Hirofumi

    Artists: Neda, Hirofumi

    Status:Ongoing

    View:9,200

    Genres: Adventure Demons Fantasy Slice of Life Isekai Webtoons Full color Monsters Monster girls

    Rating: 7.5/10 (4 votes)

    Vote:

    Start Reading

    Summary

    A full colour 4p webcomic for the Isekai Ittara, sudeni Imouto ga Maou toshite Kunrinshiteita Hanashi serialized version. [url=https://twitter.com/dorori_k][img]https://i.imgur.com/dQCXZkU.png[/img] Mangaka's Twitter[/url] [url=https://www.youtube.com/channel/UCQ551vNiZw7oSkr_iHJ2trw/videos][img]https://i.imgur.com/TysezOa.png[/img] Pseudo-Anime! (Moving Manga)[/url] [url=https://nedaland.jp/][img]https://i.imgur.com/dzEFKZB.png[/img] Mangaka's Website[/url]

    Show More

    Same Author/Artist

    The crow I saved that one time, is just too clumsy for me The crow I saved that one time, is just too clumsy for me
    9.79/10 10,801
    Boku no Hero Academia Smash! Boku no Hero Academia Smash!
    10/10 9,733
    My Father Has Become A Beautiful Girl And It's A Lot Of Pain My Father Has Become A Beautiful Girl And It's A Lot Of Pain
    10/10 7,824
    I Asked For A Rental Girlfriend And The Girl I Like Showed Up I Asked For A Rental Girlfriend And The Girl I Like Showed Up
    5.33/10 2,888
    Ayashii Tsufu Kattara, Naka kara Bishoujo ga Detekita Hanashi Ayashii Tsufu Kattara, Naka kara Bishoujo ga Detekita Hanashi
    6/10 1,568

    Top collections containing this manga

    Manga/Manhwa
    Creator: Unreality_AKI 1,352 502,746
    Shit that I read
    Creator: Username. 241 304,112
    My cup of coffee... ^~^
    Creator: Hanasaki 98 320,618
    Hmm
    Creator: Username. 35 142,868
    Oneshot Collections
    Creator: acexiel 23 68,412
    Mostly Isekai ??
    Creator: Weltschmerz 18 76,838
    My Shit
    Creator: Apollons 17 91,922
    To read
    Creator: Nia Tpln 13 147,810
    Isekai
    Creator: Sevider 0 26,815
    And we here
    Creator: Waka Baka 0 9,477
    View all

    Chapter List

    First Chapter

    Chapter 1

    New Chapter

    Chapter 8
    Chapter 8

    Jan 02, 2022

    Chapter 7

    Dec 26, 2021

    Chapter 6

    Dec 26, 2021

    Chapter 5

    Dec 26, 2021

    Chapter 4

    Dec 26, 2021

    Chapter 3

    Dec 26, 2021

    Chapter 2

    Dec 26, 2021

    Chapter 1

    Dec 26, 2021

    Jump To Chapter:

    1

    Pinned Comments

    Newest Comments

    Recommendations

    Craft Game no Nouryoku de Isekai Kouryaku!!
    Craft Game no Nouryoku de Isekai Kouryak...

    Ongoing

    9.32/10 421,852

    Chapter 57

    A Sword Master Childhood Friend Power Harassed Me Harshly, so I Broke off Our Relationship and Made a Fresh Start at the Frontier as a Magic Swordsman
    A Sword Master Childhood Friend Power Ha...

    Shingyou Gaku

    Ongoing

    7.68/10 90,435

    Chapter 26.1

    The Strongest Female Masters, Who Are Trying to Raise Me Up, Are in Shambles Over Their Training Policy
    The Strongest Female Masters, Who Are Tr...

    Akagi Hirotaka

    Ongoing

    8.54/10 237,986

    Chapter 71

    Salvos (A Monster Evolution LitRPG)
    Salvos (A Monster Evolution LitRPG)

    Ongoing

    7.07/10 162,458

    Chapter 87

    Catastrophic Necromancer
    Catastrophic Necromancer

    Ongoing

    8.77/10 871,180

    Chapter 246

    Putting My Life on the Line, I Go All-in on Luck Enhancement
    Putting My Life on the Line, I Go All-in...

    Yuju

    Ongoing

    9.17/10 42,065

    Chapter 62

    The Hated Black Mage Returns
    The Hated Black Mage Returns

    Ongoing

    6.96/10 88,801

    Chapter 57

    Fantasy Enlistment Squad
    Fantasy Enlistment Squad

    Ongoing

    9.05/10 4,497

    Chapter 10

    I Sacrificed 10,000 Trash Skills to Obtain a S-Tier Skill and Became Unrivaled
    I Sacrificed 10,000 Trash Skills to Obta...

    Ongoing

    10/10 2,765

    Chapter 20

    Loading...

    Read lightnovel free VyNovel.com

    © 2026 VyManga. All Rights Reserved.

    YOU AFFIRM THAT YOU ARE OVER THE AGE OF 18 (OR, IF GREATER THAN 18, THE AGE OF MAJORITY IN YOUR JURISDICTION) AND ARE OF LEGAL AGE IN YOUR JURISDICTION OR RESIDENCE, OR POSSESS LEGAL PARENTAL OR GUARDIAN CONSENT TO ENTER INTO A BINDING CONTRACT. IN ANY CASE, YOU AFFIRM THAT YOU ARE OVER THE AGE OF 13. IF YOU ARE 13 OR UNDER, YOU ARE PROHIBITED FROM USING OUR SERVICE.
    The manga was added to your collection!