2026 Reading Challenge

Cipher Series

12 primary works • 12 total works
Associated names :
サイファ;
双星记;
ไซเฟอร์;
雙星奇緣;
CIPHER サイファ

Status in country of origin :
12 volumes (Tankoubon - Complete)
7 volumes (Bunkoban - Complete)

Genre : drama, psychological, romance, shoujo, slice of life

Summary :
Anise can't believe her luck when she finds herself in the same high school as famous former child star Siva. Although the cool and hand…

Book 1

Cipher, Volume 1
by
3.94 · 116 Ratings · 12 Reviews · published 1985 · 4 editions
When Siva and Cipher, identical twin brothers, tra…

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    Book 2

    Cipher, Volume 2
    by
    4.08     · 65 Ratings · 1 Reviews · published 1985 · 1 edition
    Twin brothers Siva and Cipher are sharing one life…

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    Book 3

    Cipher, Volume 3
    by
    4.09     · 56 Ratings · published 1986 · 1 edition
    The beloved manga by one of Japan's foremost shojo…

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    Book 4

    Cipher, Volume 4
    by
    4.02     · 57 Ratings · published 2006 · 1 edition
    When Siva and Cipher, identical twin brothers, tra…

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    Book 5

    Cipher, Volume 5
    by
    3.90     · 52 Ratings · 2 Reviews · published 2006 · 1 edition
    When Siva and Cipher, identical twin brothers, tra…

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    Book 6

    Cipher, Volume 6
    by
    3.98     · 47 Ratings · published 2007 · 1 edition
    When Siva and Cipher, identical twin brothers, tra…

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    Book 7

    Cipher, Volume 7
    by
    4.12     · 40 Ratings · 2 Reviews · published 2007 · 1 edition
    When Siva and Cipher, identical twin brothers, tra…

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    Book 8

    Cipher, Volume 8
    by
    4.05     · 43 Ratings · published 1988 · 1 edition
    When Siva and Cipher, identical twin brothers, tra…

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    Book 9

    Cipher, Volume 9
    by
    4.15     · 41 Ratings · 2 Reviews · published 2007 · 2 editions
    New, separate lives begin for Cipher and Siva, the…

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    Book 10

    Cipher, Volume 10
    by
    4.14     · 35 Ratings · 1 Reviews · published 2008 · 1 edition
    When Siva and Cipher, identical twin brothers, tra…

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    Book 11

    Cipher, Volume 11
    by
    4.11     · 35 Ratings · 1 Reviews · published 2008 · 1 edition
    New, separate lives begin for Cipher and Siva, the…

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    Book 12

    Cipher, Volume 12
    by
    4.00     · 15 Ratings · 1 Reviews · published 2008 · 1 edition

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