UNDER NINJA

📖 SYNOPSIS

Meet Kurou Kumogakure — a total slob living in a trashed apartment, doing absolutely nothing with his life. He looks like a NEET who gave up on everything. Except he's actually a trained ninja — one of roughly two hundred thousand secretly embedded throughout modern Japan. The thing is, the world forgot ninjas exist. After the Pacific War, they went underground, quietly infiltrating government agencies, corporations, schools, you name it. Kurou's just been waiting around for orders, and when he finally gets one, it's weird: infiltrate a high school. From there, things spiral into espionage, assassination, and the kind of shadowy power struggles you don't see coming from a show that opens with a guy who can barely get off his futon.

This 12-episode TV series from Tezuka Productions has a very specific vibe — it's deadpan, a little absurd, and surprisingly grounded in how it treats the ninja concept. The dark humor hits in unexpected places, and the pacing is deliberately slow before things get violent. It's a seinen adaptation, so it doesn't hold your hand or spell things out for you.

If you liked the morally gray espionage tone of Darker than Black or the way Black Lagoon drops you into a world where violence is just business, this scratches a similar itch. Jormungand fans will also feel at home with the matter-of-fact approach to dangerous people doing dangerous things. It's weird, it's dry, and it works.