Mairimashita! Iruma-kun Mafia AU - MangaDex

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!?

Mairimashita! Iruma-kun - MangaDex

After School! Iruma-kun - MangaDex

DISC] Mairimashita! Iruma-kun Mafia AU - Ch. 3.5 : r/manga

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Mairimashita! Iruma-kun Mafia AU - Ch. 1 : r/DemonSchoolIrumakun

Mairimashita! Iruma-kun Mafia AU - Ch. 1 : r/DemonSchoolIrumakun

Mairimashita! Iruma-kun Mafia AU - Ch. 1 : r/DemonSchoolIrumakun

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Amazing new sketches of Welcome to the Mafia! Iruma-kun, drawn by the the author herself (Nishi, Osamu) : r/DemonSchoolIrumakun

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Information from Osamu Nishi regarding certain characters of the Mairimashita!Iruma-kun If: Mafia manga series. : r/DemonSchoolIrumakun

Chapter 2 (English) - Mairimashita! Iruma-kun Mafia AU

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