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Hensoku-kei Quadrangle

Hensoku-kei Quadrangle

Alternative Titles

English: Anomalous System Quadrangle
Synonyms: Hensokukei Quadrangle
Japanese: 変則系クアドラングル


Type: Manga
Volumes: Unknown
Chapters: Unknown
Status: Publishing
Published: Apr 15, 2015 to ?
Authors: Banjou, Azusa (Story & Art)
Serialization: Comic Meteor


Score: 7.371 (scored by 419 users)
1 indicates a weighted score. Please note that 'Not yet published' titles are excluded.
Ranked: #47452
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #3797
Members: 1,728
Favorites: 13
Ranked #4745Popularity #3797Members 1,728
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Chapters: /?


In high school, Maki Eiji was a delinquent, often skipping class and getting into fights. One girl, Chino Kotoha, was kind to him, until she was targeted by delinquents due to their apparent relationship. Suffering their attack seemed to have permanently changed her for the worse.

Years later, when Eiji sees her again, he is overcome with guilt and regret. To his surprise, a mysterious scantily-clad woman suddenly appears, claiming she can send him back in time to make everything right! He takes her up on the offer, but things are not as simple as they may have seemed back then. It turns out that Kotoha had her own painful secrets in those days, and Eiji may not be the only one traveling in time to change the past!

(Source: MangaHelpers)


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Maki, Eiji
Maki, Eiji
Chino, Kotoha
Chino, Kotoha

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Poll: Hensoku-kei Quadrangle Chapter 13 Discussion
Stark700 - Nov 11
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Nov 11, 5:19 PM
Poll: Hensoku-kei Quadrangle Chapter 12 Discussion
JL218 - Aug 29
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Nov 11, 4:24 PM