Quick Answer
No confirmed platforms for Guardian Ninja Mamoru right now. Search Crunchyroll, Netflix, and Amazon Prime below to check your region. The show is 12 episodes (~5h watch time).
Where to Watch Guardian Ninja Mamoru
Streaming availability for Guardian Ninja Mamoru varies by region. We've listed all the major platforms below with direct search links so you can find it quickly.
Search Streaming Platforms
Anime licensing changes by region. If Guardian Ninja Mamoruisn't on your usual service, try these.
About Guardian Ninja Mamoru
Kagemori Mamoru is a dowdy boy whose hair is disheveled and who wears thick glasses, but he is actually the son of a ninja family. They have protected their neighbors, the Konnyaku family, secretly for 400 years. Mamoru has personally protected their daughter, Konnyaku Yuuna, since they were in kindergarten. When Yuuna is in trouble, Mamoru puts on ninja suit and turns into a competent ninja to help her.
Full details on MyAnimePulseFrequently Asked Questions
Where can I watch Guardian Ninja Mamoru legally?
We don't have confirmed platform data for Guardian Ninja Mamoru at the moment, but Crunchyroll, Netflix, and Amazon Prime are the most common homes for anime. Use the search links above to check what's available in your area.
Is Guardian Ninja Mamoru on Netflix or Crunchyroll?
Can't confirm either right now. Both platforms rotate their catalogs pretty often, so it's worth searching directly on each one.
Is Guardian Ninja Mamoru available with an English dub?
Dub availability depends on the platform. Crunchyroll has been expanding their dubbed library a lot recently, and Funimation (now merged into Crunchyroll) historically had the biggest dub catalog. Check each platform's listing for Guardian Ninja Mamoru.
Can I watch Guardian Ninja Mamoru for free?
Crunchyroll offers a free ad-supported tier for some shows. Most other platforms require a subscription, but many offer free trials for new users. Tubi and Pluto TV occasionally have anime in their free rotation too.