Ultimate Muscle

Kid Muscle (or Mantaro for short) is a bumbling, gross, and wimpy sort-of person. Unfortunately, he has been summoned to protect the earth from the evil dMp, a band of cheating wrestlers from outer space. Luckily he's not undertaking this task alone. Kid Muscle must join the Muscle League, a group of wrestlers from outer space who are training themselves so they can defend the earth, and stop the dMp by achieving "Ultimate Muscle", a hidden power that makes Mantaro an almost unbeatable opponent. (Source: Anime News Network)

• Format: TV
• Status: FINISHED
• Genres: Action, Comedy, Sci-Fi, Sports
• Studio: Toei Animation
• Source: AniList

• #6 highest rated — Winter 2002
• #7 most popular — Winter 2002
• #30 highest rated — 2002
• #35 most popular — 2002