Chapters

Vol. 9 · Ch. 47 — Finale

HappyScans! · Feb 21, 2026

Vol. 9 · Ch. 46 — The Final Wager

HappyScans! · Feb 2, 2026

Vol. 9 · Ch. 45 — Destiny of the Super Ninja

HappyScans! · Jan 13, 2026

Vol. 9 · Ch. 44 — LSI Memory

HappyScans! · Dec 27, 2025

Vol. 9 · Ch. 43 — Operation Manufacturing Device Transport

HappyScans! · Dec 10, 2025

Vol. 8 · Ch. 42 — The Berserker Gas

HappyScans! · Nov 26, 2025

Vol. 8 · Ch. 41 — The Decoy Stratagem

HappyScans! · Nov 11, 2025

Vol. 8 · Ch. 40 — The New Leader

HappyScans! · Nov 1, 2025

Vol. 8 · Ch. 39 — The New Travelling Executioner

HappyScans! · Oct 16, 2025

Vol. 8 · Ch. 38 — Orders to Execute the Deserters

HappyScans! · Oct 5, 2025

Vol. 8 · Ch. 37 — The Deserter

HappyScans! · Sep 27, 2025

Vol. 7 · Ch. 36 — The Secret Conference

HappyScans! · Jul 30, 2025

Vol. 7 · Ch. 35 — Super Ninja Hyo

HappyScans! · Jul 22, 2025

Vol. 7 · Ch. 34 — The Terrible Martial Artist

HappyScans! · Jul 15, 2025

Vol. 7 · Ch. 33 — The Terrifying Experiment

HappyScans! · Jul 5, 2025

Vol. 7 · Ch. 32 — Weapon of Destruction

HappyScans! · Jun 23, 2025

Vol. 7 · Ch. 31 — A New Battle

HappyScans! · Jun 12, 2025

Vol. 6 · Ch. 30 — Betrayal

HappyScans! · May 24, 2025

Vol. 6 · Ch. 29 — Crushing the Spores

HappyScans! · May 13, 2025

Vol. 6 · Ch. 28 — Deal

HappyScans! · Apr 24, 2025

Vol. 6 · Ch. 27 — Orders to Save the Idol

HappyScans! · Apr 14, 2025

Vol. 6 · Ch. 26 — Operation Steal the Man-Eating Mold Remover

HappyScans! · Apr 8, 2025

Vol. 5 · Ch. 25 — Educator

HappyScans! · Mar 31, 2025

Vol. 5 · Ch. 24 — The Traveling Executioner's Apprentice

HappyScans! · Mar 23, 2025

Vol. 5 · Ch. 23 — Student Council President

HappyScans! · Mar 16, 2025

Vol. 5 · Ch. 22 — Master

HappyScans! · Feb 27, 2025

Vol. 5 · Ch. 21 — The Man-Eating Mold Remover

HappyScans! · Feb 3, 2025

Vol. 4 · Ch. 20 — Bitter Enemies in the Same Boat

HappyScans! · Jan 23, 2025

Vol. 4 · Ch. 19 — My Brother's Murderer

HappyScans! · Jan 7, 2025

Vol. 4 · Ch. 18 — Finishing Move

HappyScans! · Jan 1, 2025

Vol. 4 · Ch. 17 — The Ultimate Weapon Transport

HappyScans! · Sep 22, 2024

Vol. 4 · Ch. 16 — Terror of the Black Mold

HappyScans! · Sep 14, 2024

Vol. 3 · Ch. 15 — The Secret Experiment

HappyScans! · Aug 27, 2024

Vol. 3 · Ch. 14 — Santa the String Bean

HappyScans! · Aug 19, 2024

Vol. 3 · Ch. 13 — The Cute Assassin

HappyScans! · Jul 17, 2024

Vol. 3 · Ch. 12 — The Scientist

HappyScans! · Jun 20, 2024

Vol. 3 · Ch. 11 — The Hitman's Vow

HappyScans! · Jun 4, 2024

Vol. 2 · Ch. 10 — The Black Knight Strikes Back

HappyScans! · May 9, 2024

Vol. 2 · Ch. 9 — The Assassin

HappyScans! · Apr 15, 2024

Vol. 2 · Ch. 8 — Farewell

HappyScans! · Mar 19, 2024

Vol. 2 · Ch. 7 — The Ultimate Weapon

HappyScans! · Mar 5, 2024

Vol. 2 · Ch. 6 — The Deserter

HappyScans! · Feb 18, 2024

Vol. 1 · Ch. 5 — Tateoka Seiichi Flying Into the Flame

HappyScans! · Mar 7, 2018

Vol. 1 · Ch. 4 — Dairoku's Past

HappyScans! · Mar 7, 2018

Vol. 1 · Ch. 3 — Kozaru's Crisis

HappyScans! · Mar 7, 2018

Vol. 1 · Ch. 2 — The Super Ninja's Love

HappyScans! · Mar 7, 2018

Vol. 1 · Ch. 1 — The Super Ninja War

HappyScans! · Mar 7, 2018