1993年春アニメ
忍たま乱太郎
亜細亜堂
コメディ忍者学園
1993年4月10日放送開始（放送中）
Nintama Rantarou is a TV anime produced by Ashi Productions based on Sohei Amako's manga Rakudai Ninja Rantaro, which began airing on NHK on April 10, 1993. Set at a ninja academy during Japan's Sengoku period, it centers on the trio of Rantaro Inadera, a trainee ninja; Kirimaru Settsu, who's obsessed with money; and Shinbei Fukutomi, who's hopeless at ninjutsu but impossible to dislike, along with a colorful cast of fellow students and teachers in this comedy full of laughs and friendship. Since its 1993 debut, the series has continued for more than 30 years, making it one of NHK's most beloved long-running anime.
📝 Highlights
👥 Characters
💫 Foreshadowing & Quotes
❓ FAQ
🌟 Featured Comments
📝 Highlights & Appeal Light spoilers
01① On air since 1993 — one of NHK's longest-running anime
The series has continued for more than 30 years since it first aired on April 10, 1993.
02② A slapstick comedy set at a Sengoku-era ninja school
Set at a ninja academy during the Sengoku period, each episode brings fresh chaos courtesy of the trainee ninjas.
03③ The inseparable trio: Rantaro, Kirimaru, and Shinbei
Trainee ninja Rantaro, money-obsessed Kirimaru, and lovably hopeless Shinbei form the heart of the show.
04④ A beloved cast of teachers and sixth-year students
Supporting characters like teachers Doi and Yamada, and sixth-years Bunshichiro, Sengoku, and Tomesaburo, all have devoted fanbases.
05⑤ OP "Yuuki 100%" launched with Hikaru Genji
The original OP theme "Yuuki 100%" was performed by Hikaru Genji, and later series have continued to be sung by Johnny's groups.
06⑥ Loved across generations for over 30 years
Viewers who watched as kids in 1993 now watch alongside their own children — a truly multi-generational hit.
07⑦ The manga has run since 1986
The original manga Rakudai Ninja Rantaro has been serialized since 1986, aging alongside the anime itself.
08⑧ Several theatrical films have also been made
Beyond the TV series, several theatrical films have also been produced and enjoyed strong popularity in cinemas.
💡 Key Points & Predictions Some spoilers
The show's fun lies in its omnibus format, with independent episodes about the lower classmen's daily life and the sixth-years and teachers' antics. Kirimaru's side-job episodes and the Bunshichiro-Tomesaburo rivalry are perennial highlights.
🧾 Story So Far Contains spoilers
There's no single overarching plot — set at a Sengoku-era ninja school, the show stacks up episode after episode about the daily lives of Rantaro's group, the sixth-years, and the teachers. This format has remained consistent since the 1993 premiere.
✅ Recommended Viewing Points
A beloved NHK anime that has entertained multiple generations for over 30 years since 1993. Recommended for anyone who wants fast-paced gags set at a ninja school, paired with heartfelt friendship between the characters.
👀 Trivia & Fun Facts
The original manga, Rakudai Ninja Rantaro by Sohei Amako, has been serialized in magazines since 1986. The OP theme "Yuuki 100%" was originally sung by Hikaru Genji, and later series have continued to be performed by Johnny's-affiliated groups. A special PV celebrating the show's 30th broadcast anniversary was released in 2022.
Rantaro Inadera (CV: Minami Takayama)
The show's protagonist, a cheerful, honest first-year trainee ninja at the academy.
Kirimaru Settsu (CV: Mayumi Tanaka)
Rantaro's roommate, notoriously obsessed with money and often taking on side jobs to earn a little extra.
Shinbei Fukutomi (CV: Sadatomo Ichiryusai)
The third roommate, hopeless at ninjutsu but so likable that everyone forgives him anyway.
Hansuke Doi (CV: Toshihiko Seki)
Rantaro's class teacher, a gentle, caring instructor beloved by his students.
Denzo Yamada (CV: Chikao Otsuka)
Teacher Doi's partner in running the class — easygoing on the surface but genuinely caring underneath.
Heiji Okawa, the Headmaster (CV: Masato Tsujimura)
The headmaster of the ninja academy, a good-natured leader who watches warmly over the students.
Bunshichiro Ushioe (CV: Ken Narita)
A hot-blooded sixth-year devoted to training, famous for his constant bickering with roommate Tomesaburo Kema.
Sengoku Tachibana (CV: Soichiro Hoshi)
A sixth-year who rooms with Bunshichiro, and who once relied on him for support during a period of poor health.
Tomesaburo Kema (CV: Chihiro Suzuki)
A sixth-year and head of the equipment committee, a skilled fighter with twin iron nunchaku, and Bunshichiro's rival-turned-friend.
Choji Nakazaike (CV: Shigeru Shibuya)
A sixth-year who rooms with Kohei-ta Nanamatsu, and a close training companion of Bunshichiro's group.
💫 Unresolved Foreshadowing Contains spoilers
- Why Kirimaru is so obsessed with money is occasionally touched on in the original manga.
- Bunshichiro and Tomesaburo's constant bickering hides a deep mutual respect.
- How Shinbei ended up enrolling at the ninja academy is occasionally referenced in certain episodes.
💌 Predicted Viral Quotes for Next Season
"I am Shinbei, verily." — Shinbei's classic old-fashioned self-introduction.
"Money is everything." — Kirimaru's signature line, capturing his obsession with cash.
"Yuuki 100%" (Courage 100%) — the OP theme's title, a phrase that has become synonymous with the series.
What kind of anime is “Nintama Rantarou”?
Nintama Rantarou is a TV anime produced by Ashi Productions based on Sohei Amako's manga Rakudai Ninja Rantaro, which began airing on NHK on April 10, 1993. Set at a ninja academy during Japan's Seng…
What are the theme songs (OP/ED) of “Nintama Rantarou”?
You can find the theme songs of “Nintama Rantarou” ranked by view count in the anime song ranking on the homepage. Each song’s page also shows a chart of its view-count history.
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