Onimai: I’m Now Your Sister! (お兄ちゃんはおしまい！, Oniichan wa Oshimai!), is a Japanese manga series by Nekotofu that was adapted into an anime in 2023.
Known for its comedy, bright character expressions, and memorable everyday scenes, Onimai has become a favorite among fans who enjoy character-driven series and collectible figure releases. Japan Figure brings together authentic merchandise for collectors looking to add the cast to their display.
Popular Onimai merchandise types:
Fans can explore a variety of official products inspired by the series and its standout characters.
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Scale figures: Detailed display pieces that capture the series’ character designs, poses, and signature expressions.
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Prize figures: Accessible collectibles from Japanese figure lines that are popular for casual and dedicated collectors alike.
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Nendoroids: Chibi-style figures with interchangeable parts and expressions for display variety.
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Statues & display figures: Higher-detail pieces designed for shelf presence and character-focused collections.
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Character goods: Official items such as acrylic stands, badges, and visual-themed collectibles that pair well with figure displays.
Onimai character lineup:
Collectors often focus on the main cast and their most recognizable looks from the anime and manga.
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Mahiro Oyama: The central character and the heart of the series, making Mahiro the most in-demand choice for collectors.
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Mihari Oyama: Mahiro’s younger sister, popular for figures and goods that highlight her calm, intelligent personality.
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Miyo Murosaki: A fan-favorite character whose expressive designs make her a strong choice for collectible releases.
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Kaede Hozuki: Often collected alongside the main cast thanks to her distinctive look and lively presence.
Hot Onimai collaborations & themes:
Licensed products often highlight the series’ playful tone and school-life atmosphere through collectible themes.
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Anime key visuals: Figures and goods based on official artwork, including promotional illustrations and seasonal visuals.
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Everyday school-life scenes: Collectibles that reflect the series’ casual, slice-of-life comedy style.
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Character expression sets: Releases that emphasize the cast’s distinct reactions and personalities.
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Chibi and display-friendly designs: Smaller-format items that work well for desk setups and compact collections.
Popular manufacturers:
Trusted Japanese manufacturers help bring anime characters to life with careful sculpting and paint application.
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Good Smile Company: Widely known for Nendoroids and character-friendly collectible figures.
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FREEing: Recognized for larger-scale figures and high-impact display pieces.
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Kadokawa: Produces premium figures and licensed collectibles tied closely to anime properties.
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FuRyu: A major name in prize figures and accessible Japanese collectibles.
Quality & craftsmanship:
Onimai figures stand out when the sculpting captures the cast’s expressive faces, distinctive hairstyles, and precise costume details. Collectors often look for strong paintwork, clean assembly, and poses that reflect the series’ lighthearted energy while still feeling display-worthy.
Japan Figure offers authentic Onimai: I’m Now Your Sister! collectibles sourced from Japan, including the latest releases and hard-to-find items. With worldwide shipping and a collector-focused selection, it’s easy to build a trusted Onimai display with genuine merchandise. Shop Japan Figure to find your next favorite piece.
