Watchly Safety Review

Journey to the Mysterious Island 🏝️ | Elemon: An Animated Adventure Series – Episode 10

11:53 · 154K views · July 21, 2024

Minor FlagsReviewed June 2026

1Minor Flag

This episode of Elemon is a safe, imaginative adventure that blends light action with genuine chemistry education, making it a strong pick for young kids who love fantasy and science. The only content flag worth noting is a mild level of playful, cartoon-style conflict — ninja characters attempt a theft and there's a brief chase — but nothing scary or harmful. Overall, it's a well-crafted animated episode with positive messages about friendship, trust, and curiosity.

Content Breakdown · 1 Category

Playful & Fantasy ViolenceA little

The episode description references ninja attackers and an Elemon (creature) battling to protect the group, which is consistent with stylized, consequence-free fantasy combat typical of children's adventure animation in the Pokémon/Digimon tradition. No realistic harm is depicted.

See evidence (2)

“Ninjas attack the group on Sunshine Island (per episode description)”

“Leo's 3D-printer Elemon battles to protect the characters (per episode description)”

What Parents Need to Know

Parents can feel comfortable with this episode. It follows a group of friends on an island adventure to find a rare crystal, and weaves in real chemistry concepts — like propylene as a building block for synthetic resins — in a fun, accessible way. The show actively encourages learning, with characters explaining scientific ideas naturally through the story. There is a brief conflict involving rival ninja characters who attempt to steal a creature and a crystal, but it's entirely cartoonish with no real threat or harm depicted. Themes of trust, keeping promises, and friendship are woven throughout, giving kids positive social models to reflect on.

Talk to Your Kids About

1Leo kept Elemon a secret to protect them — why do you think some things are important to keep private, and who would you trust with a big secret?
2Propylene can make copies of things but they don't last forever — if you had that power, what would you create first and why?
3The ninja characters blamed each other when their plan failed — have you ever been in a situation where it was tempting to blame someone else? What did you do?
4The episode mentions real chemistry ideas like propylene and helium — what's one science fact from the episode you'd like to learn more about?

Journey to the Mysterious Island 🏝️ | Elemon: An Animated Adventure Series – Episode 10

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What's This Video About?

In this latest episode of the new animated adventure series, Professor World takes the kids to Sunshine Island, where a mysterious crystal is said to be hidden. Ryan hopes Leo can use this crystal to make him a brand-new Elemon! But when the ninjas attack, even Leo’s newest 3D-printer Elemon might not be powerful enough to protect them! Credit: Created By Toei Animation Original Concept by Shion Kaji Series Composition/ Story by Masaki Wachi Cast Leo Wood: Caitlyn Elizabeth Ella Wood: Cristina Vee Ryan Kaji: Ryan Kaji Professor World: Marlin Chan Alyssa Jones: Deva Marie Gregory Joseph: Cedric Williams Thomas: Tyler Shamy Aquro: Daisuke Sakaguchi Saltius: Hina Kino Propleen: Ai Yamamoto Storyboard / Unit Director: huzituka Assistant Unit Director: Romanov Higa Animation: huzituka Prop Designer/illustration: Nayuko Otaka Special Character Design: Asuka Nagata Skill Effect: Uguisu Kobo Uro paraneumann Tsukushiyama Art Director: Ayumi Sugimoto Background Director: Senju Kobo Co.,Ltd. Masayo Kobayashi 3D: Tengu Kobo Yuta Fujishiro 3D Director: Naoya Fukushi Compositor: LoopEnd Inc. Ayumi Yamaguchi Compositor Assistant: Kentaro Yamamoto Editor: nanibito Inc. Director of Audiography: Ryosuke Naya Recording: Hiroyuki Kawawa Recording assistant: Takato Yoshida Sound effects: Katsuhiro Nakajima Recording Studio: STUDIO MAUSU Acoustic Management: Aya Fukudome Sound Production: STUDIO MAUSU Storyboard, Unit Director, Animation: DNA Compositor: LoopEnd Inc. Ayumi Yamaguchi Choreography: KUMI Music by Akki Music Producer: Naoki Oka Music Production: Numéro.8 Theme Song: 「Bro＋LaB！ブラボー！」 Songwriter: Yuko Miyakoshi Composer: Akki Music Arranger: Akki Song: Leo・Ella・Ryan (Caitlyn Elizabeth, Cristina Vee) Post Production: Sunlight Entertainment Post Production Director: John Fields Audio Editor: Jose Ramos Localization Coordinator: Naoko Yoshida Amanda Hiser English Dub Producer: Kana Hotta ADR Director: Chris Hackney Recording Engineer: Jonathan Abarca Dialogue Editors: Jonathan Abarca, Danni Hunt English Adaptation: Caitlyn Elizabeth Erica Mendez Chris Hackney Patrick Seitz ADR Production Assistant: Kristen Perotti Scheduling: Lainie Bushey English VO Production: Strangely Compelling Multimedia, Inc. Executive Producer: Mike McNamara English Translator: Kana Hotta Yuji Moriya English Editor: Jessica M. Chavez Sound Recording Studio: Cup of Tea Productions, Inc. Cup of Tea Executive Producer: Danni Hunt Production: Toei Animation Associate Producer: nanibito Inc. Line producer: Tetsuya Urata Producer: Yoshihide Moriyama Shion Kaji Takahiro Ryu Planner: Atsushi Suzuki Yoshihide Moriyama Shion Kaji Kensuke Miura Executive Producer: Hidenori Tsuji Produced by Katsuhiro Takagi Shion Kaji Kensuke Miura Character Design/Chief Key Animation Supervisor Director: Poeyama Toei Animation RYMATION Sunlight Entertainment Analyzelog

Frequently Asked Questions

What age is this Elemon episode appropriate for?

This episode is suitable for children aged 5 and up. The content is gentle, imaginative, and free of any mature themes, making it a comfortable watch for preschoolers and early primary school kids alike.

Is there any violence or scary content in this episode?

There is a small amount of playful, cartoon-style conflict — rival ninja characters try to steal a creature and a crystal, leading to a brief chase and some light action. Nothing is graphic, threatening, or likely to frighten young children.

Does this episode have any educational value?

Yes, it actively incorporates real chemistry concepts, including propylene as a building block for synthetic resins and references to elements like helium, silicon, carbon, and gold. These ideas are introduced naturally through the story and a catchy song, making science feel fun and approachable.

Are there any advertisements or sponsored segments in this episode?

Based on the content and classification scores, there are no hidden advertisements, sponsored segments, or product promotions detected in this episode.

Are the themes and messages in this episode positive for kids?

Yes — the episode emphasises trust, friendship, keeping promises, and the value of curiosity and adventure. Characters support each other, and the story rewards honesty and teamwork rather than selfishness.

Is this episode part of a series, and do I need to watch previous episodes first?

This is Episode 10 of the Elemon animated series, and while some character relationships (like the bond between Leo and Okaro) reference earlier episodes, the story is easy enough to follow as a standalone adventure for new viewers.