is a dark action-seinen manga written by and illustrated by Tokisada Hayami . It is notably the official sequel to the cult-classic assassin series Arachnid . Series Overview
If you were to describe Blattodea to the average manga reader, you would probably watch their face cycle through confusion, horror, and mild nausea. This isn't your standard shonen battle manga, nor is it a typical romance. It is a bizarre, unapologetic, and surprisingly heartfelt love story between a human girl and a giant, anthropomorphic cockroach-man. blattodea manga
Blattodea follows the life of Gokiburi, a nameless humanoid cockroach living in the interstitial spaces of a hyper-sanitized futuristic metropolis named “Eden-2.” Unlike the anthropomorphic animals of Beastars or the whimsical creatures of Pokémon , Gokiburi is not cute or sympathetic. He is rendered with uncomfortable realism: chitinous plating, twitching antennae, and a reflexive fear of light. The plot is cyclical and episodic, mirroring the actual life of a pest. Each chapter pits Gokiburi against a new threat: an automated exterminator drone, a housewife’s slipper the size of a car, or a deadly bait gel that promises salvation but delivers slow paralysis. The manga’s central tragedy is that Gokiburi possesses full human consciousness. He remembers a time before Eden-2, before humans decided that “sterility” meant the death of all arthropods. He reads discarded philosophy books (Kafka and Sartre are visual motifs) and dreams of a mythical “Sewer Parliament” where his kind once built a civilization. is a dark action-seinen manga written by and
The action sequences are visceral. You can feel the weight of Kuro’s carapace and the snap of his mandibles. Sasuga doesn't sanitize the insect nature of the characters—there are fluids, limbs being torn off, and unsettling biological functions. Yet, there are panels where the art softens, capturing Kuro’s "eyes" in a way that conveys emotion without breaking the creature design. It’s a difficult balancing act, but the manga nails it. This isn't your standard shonen battle manga, nor
However, if you are willing to look past the carapace, you will find a gripping survival story with unique world-building and a romance that is weirdly touching. It challenges your boundaries and asks you to root for the thing you would usually reach for a can of Raid to destroy.
Yes, you read that right. And yes, it is actually good.