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18if (2017)
📌 Available on platforms🛡️ TV-MA
📖 Story
Haruto Tsukishiro wakes up in a dream world dominated by strange and powerful entities called Witches. To survive, he gets the assistance of research professor Katsumi Kanzaki and a mysterious white-haired girl called Lily. With their help, Haruto must outsmart the witches and find a way to return to the real world.
Will this fit your taste?
Watchprint
ShofHub Watchprint
ShofHub Watchprint
78
Strong recommendationSupernatural mystery
EnergyRising and charged
ToneMysterious and emotional
ExperienceAdventure, mystery, and emotional pull
Best suited forbig ideas and concept-driven tension
What to expect from this title?Expect mystery, friendship, and supernatural pressure to grow together, with emotion carrying as much weight as the scares.
Heavy in toneConflict carries the weightNot a casual watch
🛡️ Age guidance & viewing advice
Adults
This title is not ideal for family viewing.
Show full age-guidance details
Best suited for17+
Content levelMature content
GuidanceNot suitable for children
Rating methodOfficial source
ConfidenceHigh
SourceOfficial rating • United States • TMDB
• Mature themes• Violence & action• Tension & suspense
This section is based on an available official age rating for this title. This guidance may still vary by country, episode, or release version.
🧾 Quick take
Viewer insight 18if is a 2017 TV series in the Action & Adventure / Animation category from Japan. Starring Nobunaga Shimazaki and Takehito Koyasu. Original language: Japanese. An official trailer is available on this page. Watch options are shown when available. TMDB rating: 5.5/10.
Genre: Action & Adventure / Animation, Released in 2017, Original language: Japanese, Production: Japan, Starring Nobunaga Shimazaki and Takehito Koyasu.
Episode runtime
24 min
Original language
Japanese
Country of origin
Japan
Type
TV Series
Seasons
1
Episodes
13
Status
Ended
First air year
2017
Where to watch 18if
Current viewing options based on the best data we have.
Now available on 1 official platforms
Availability may vary by country and by subscription, buy, or rent option. If no verified direct link exists, the button will open provider search or the official provider page.
✅ 1 official platforms🌍 May vary by country
✅ Official viewing platforms
Legal platforms linked to this title with the best currently available access route.
Crunchyroll
Legal platform
Opens the official provider page when no direct page is known.
Official trailer — 18if
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Screenshots and images
Cast & crew
Nobunaga Shimazaki
Haruto Tsukishiro (voice)
Takehito Koyasu
Katsumi Kanzaki (voice)
Kaori Nazuka
Lily (voice)
Ai Kakuma
Airi Kojima (voice)
Aya Endo
Yuuko Sakurabe (voice)
Ayaka Shimizu
Egos (voice)
Ayako Kawasumi
Eve (voice)
Azumi Asakura
Mirei Saegusa (voice)
Show the rest of the cast
Emi Nitta
Misaki (voice)
Fumiko Orikasa
Sono (voice)
Inori Minase
Nene (voice)
Nao Tamura
Kayo Sugisaki (voice)
Misato Fukuen
Natsuki Kamikawa (voice)
Shiho Nanba
Hanako Sumitomo (voice)
❓ FAQ
Short, focused questions that help you decide quickly without repeating details already shown above.
1What is series 18if (2017)?
It is a series released in 2017 within the Action & Adventure, Animation, Mystery, Sci-Fi & Fantasy category.
2What is the story of 18if?
18if (2017) is a series in the Action & Adventure, Animation, Mystery, Sci-Fi & Fantasy category on ShofHub. Explore the story, cast, rating, trailer, and official availability details.
3Can you watch 18if online?
Yes. The page currently shows official online availability through providers such as Crunchyroll.
4What is the rating of 18if?
It currently holds a TMDB rating of 5.5/10 based on 13 ratings.
5How many seasons or episodes does 18if have?
The series currently shows 1 season, 13 episodes.
6What kind of viewers is 18if best suited for?
An accessible family watch with clear emotion, light adventure, and an easy rhythm that is simple to follow.
Ratings
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5.5 / 10
TMDB • 13 votes
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TMDB5.5/10
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