Finished
“Asami investigates her friend's suicide linked to a deadly urban legend in the cursed videogame Portus.”
Portus
ポルタス
6.1
21,442 rank · 5,857 readers · 22 favorites
Seinen
Horror
Mystery
Supernatural
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Based on your preference for character-driven stories with layered emotional arcs, this title's exploration of identity and belonging would deeply resonate. The pacing mirrors series you've rated highly, and its thematic depth aligns with your appreciation for nuanced storytelling...
However, the slow initial episodes might test your patience given your history of dropping shows that don't hook you early. The art style shift in the middle arc could also be a concern...
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Synopsis
Asami investigates her friend's suicide linked to a deadly urban legend in the cursed videogame Portus.
17-year-old high school student Asami Kawakami's friend, Chiharu, has stopped answering her phone and never comes to school anymore. She would rather spend her time playing Portus, an old videogame. There is an urban legend that there is a secret level where a boy appears and asks if you want to go to the other side. If you say yes, you die. When Chiharu cuts her own throat, Asami and the art club teacher, Keigo Sawa, set out to find out the truth behind the legend and Chiharu's suicide. (Source: MU)
What people say
Community consensus
Derived from 6 sampled reviews
4.7
/10
What 6 readers settled on.
40%
recommend
Score distribution
median 4.5
mode 2
σ 2.29
Agreement
Polarized
σ 2.29 · split reception
The polarity gap
4.8 pts
Recommenders 7.5 · others 2.7
Yes
No
Score over time
↓ 3.33
Running avg · Dec 2007 → Jan 2026
Snap verdicts
· shortest highly-rated reviews
- 8 “Portus was the first Horror manga I ever read. Maybe that is the reason why it was so impacting on me. It's a one volume book and the storyline is extremely unique. It is a story about revenge,...”
- 7 “Portus is essentially one of those "cursed video game" creepypastas but in a manga format. At least, it starts like that. But explaining the story would be no good. Suffice to say it was quite...”
- 5 “Portus was given to me by a friend who bought it on a whim because the front looked like something I'd enjoy. Upon unwrapping it and reading it I found out that judging a book by it's cover is a...”
Verbosity
Short · 67%
Medium · 17%
Long · 17%
Read Order & Related
Explore the Portus universe
Cast
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A Manga Publication
- Format 11 × 1 ch × vol
- Total read 1h 28m approx
- Published Jan 2006 – ongoing
- Source Manga media type
- Ref. BS-M2869 catalog