Mairimashita! Iruma-Kun Mafia Au

Welcome to Demon School! Iruma-kun (Mafia Alternate Universe) , 魔入りました！入間くん if Episode of 魔フィア , Welcome to Demon School! Iruma-kun: If Episode of Mafia , Mairimashita! Iruma-kun: If Episode of Mafia

Followed by 965 people

Authors: Hiroja

Status:Ongoing

Genres: Action Comedy Shounen Slice of Life

Rating: 9.12/10 (240 votes)

Vote:

Start Reading

Summary

Description : The beloved characters of Mairimashita! Iruma-kun star in this Mafia-based spinoff! Young Iruma saves an injured mob boss from death... and then becomes his grandson!?

Top collections containing this manga

Divinity Abyss

Creator: Nakaru 6,596 868,539

Personal Favorites 🖤

Creator: Zhaan Tepe 1,302 693,546

4Me & 4you

Creator: Ellean 111 245,245

Unknown Kai’s picks(^○^)

Creator: Unknown Kai 73 324,475

Elite Manga Archive ꙳٭

Creator: saint'sinsane_2 68 81,793

Action with OP-MC and Reincarnated MC

Creator: ༒I am not ok<3 40 140,618

Anbu Class A Files

Creator: Minato4thleaf 34 259,361

I don't know what I'm doing here

Creator: Tin 31 208,633

Tin's reads

Creator: Tin 21 177,049

random

Creator: 1una 18 155,867

Chapter List

First Chapter

Chapter 1: Iruma-Kun Of The Mafia

New Chapter

Jan 22, 2026

Jan 08, 2026

Dec 11, 2025

Oct 10, 2025

Oct 10, 2025

Aug 12, 2025

Jul 14, 2025

Jun 12, 2025

May 13, 2025

Apr 14, 2025

Apr 10, 2025

Apr 10, 2025

Mar 12, 2025

Feb 12, 2025

Jan 10, 2025

Dec 18, 2024

May 13, 2025

Mar 12, 2025

Nov 12, 2024

Chapter 14: Let's Paint It Red

Oct 11, 2024

Sep 16, 2024

Aug 10, 2024

Sep 06, 2024

Jul 12, 2024

Jun 12, 2024

Chapter 9: ▇▇ And Ambition

May 15, 2024

Chapter 8: Princess

Apr 13, 2024

Vol.2 Chapter 7.5: Volume Extras

Nov 13, 2024

Chapter 7.5

Jun 13, 2024

Vol.2 Chapter 7.1: Extra Business Trip: Acqua Corsa!

Nov 13, 2024

Jun 13, 2024

Mar 12, 2024

Feb 15, 2024

Jan 17, 2024

Dec 14, 2023

Vol.1 Chapter 3.9: Extras

Dec 12, 2023

Chapter 3.5

Dec 07, 2023

Chapter 3

Nov 15, 2023

Chapter 2

Oct 20, 2023

Chapter 1: Iruma-Kun Of The Mafia

Sep 25, 2023

Jump To Chapter:

Add Comment:

Newest Comments

Recommendations

Quan Zhi Gao Shou

Ongoing

6.44/10 155,335

Chapter 211

Cube x Cursed x Curious

Ongoing

0/10 1,009

Chapter 15

Hinekure Ryoushu No Koufukutan

Enoki Surume

Ongoing

10/10 6,028

Chapter 9

The Return of the Legendary Archmage

Junsol

Ongoing

8.69/10 186,944

Chapter 89

Kidnapped Dragons

Ongoing

8.23/10 57,925

Chapter 28

I Became the Academy Villain’s Daughter

Ongoing

10/10 11,508

Chapter 37

Heavenly Demon Goes to High School

Ongoing

9/10 2,555

Chapter 52

Please Cooperate with S-Class Official D...

Ongoing

10/10 4,088

Chapter 23

Dragon Rearing: Scales Against the Sky

Ongoing

10/10 352

Chapter 4

Read lightnovel free VyNovel.com

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!

Mairimashita! Iruma-Kun Mafia Au

Gallery

Authentication required