The action story is set in Edo-era Tokyo in the early 1700s. The eighth shogun Tokugawa Yoshimune ordered boxes to be installed so commoners can submit their thoughts. After hearing their voices, the shogun creates a new magistrate unit—Mushibugyou—to protect the people in the heart of the city. Each member is a specialist with unique fighting skills.<br><br>
(Source: Anime News Network)

Episode 1 - Here comes Tsukishima Jinbei!

Episode 2 - My rival is female ninja, Hibachi!

Episode 3 - The Killer of 99, Koikawa Shungiku

Episode 4 - Ichinotani Tenma! I Can Do It!

Episode 5 - Mugai: What Solitary Eyes See

Episode 6 - The Hot Guy Beneath the Mask: Nagatomimaru

Episode 7 - Summer War in Edo!!

Episode 8 - Mitsuki's Honey Trap

Episode 9 - The Insect Hunters Attack!!  Battle of Hachijo Island!!

Episode 10 - Kuroageha Arrives

Episode 11 - Jinbei's Power Awakens!!

Episode 12 - Training with Father! The Thirty-six Blades of Fuji!!

Episode 13 - We'll Show You Everything!! The Edo Women's Baths!!

Episode 14 - Insect!? Man!? A Mysterious Enemy Attacks!

Episode 15 - To Kishuu! The Ten Crucifix Insects of Sanada Appear!

Episode 16 - The Cool Guy in Glasses Lectures on Right and Wrong

Episode 17 - Sanada Yukimura's Trap! Caught in a Net!!

Episode 18 - Time's Up! The Insect Magistrate's Office Arrives!

Episode 19 - He Shed His Skin!? The Insect-men's True Form!!

Episode 20 - Dream of the Butterfly

Episode 21 - The Compassion Slash That Cuts G!!

Episode 22 - Who Is Righteous!? Tenma and Justice!

Episode 23 - My Life's Greatest Task

Episode 24 - The Insect Magistrate's Cursed Past

Episode 25 - The Promise Is Hope Within Despair

Episode 26 - Tsukishima Jinbei is here!

Seven Arcs