Read manga: Kyou No Kerberos

manga
Summary:

From MangaHelpers: Ever since an childhood incident, Chiaki has never been able to truly feel joy or have fun. One day, his traveling father sends him a mysterious cardboard box. Once opened, a girl who calls herself Cerberus pops out of the box! This girl, who has three personalities in one, vows to protect Chiaki from all harm. Will Chiaki be able to live with this three-in-one girl? [DrCoke]

Chapters (61)
Aug 25, 2019
Vol.2 Chapter 9 : Rir Rir
Aug 25, 2019
Chapter 0 : Kerberos Arrives
Aug 25, 2019
Chapter 1 : First Errand
Aug 25, 2019
Chapter 2 : School Panic
Aug 25, 2019
Chapter 3 : Komone Hinata
Aug 25, 2019
Chapter 4 : Fight, Maidens!!
Aug 25, 2019
Chapter 4.5 : Omake
Aug 25, 2019
Chapter 5 : Let S Go To An Amusement Park
Aug 25, 2019
Chapter 6 : Hashiba Idora(Fixed)
Aug 25, 2019
Chapter 7 : Hakomaro→ Hako (Fixed)
Aug 25, 2019
Chapter 8 : Hakomaro→ Hako
Aug 25, 2019
Chapter 9 : Rir Rir
Aug 25, 2019
Vol.2 Chapter 9.5
Aug 25, 2019
Chapter 11 : Let S Eat Some Sweets!
Aug 25, 2019
Chapter 12 : Jormungand And Hel
Aug 25, 2019
Chapter 13 : Minnie
Aug 25, 2019
Chapter 14 : Versus!?
Aug 25, 2019
Chapter 14.5 : Today S Cerberus-San
Aug 25, 2019
Chapter 15 : Roze S Heart
Aug 25, 2019
Chapter 16 : Let S Play In The Snow!
Aug 25, 2019
Chapter 17 : Date At The Zoo
Aug 25, 2019
Chapter 18 : Today S Hinata Komone
Aug 25, 2019
Chapter 19 : Hinata S Heart
Aug 25, 2019
Chapter 19.5 : Today S Cerberus-San
Aug 25, 2019
Chapter 21 : Explosion
Aug 25, 2019
Chapter 22 : Kuro S Heart
Aug 25, 2019
Chapter 23 : All Three, Together
Aug 25, 2019
Chapter 24 : Haruomi Haruna
Aug 25, 2019
Chapter 24.5 : Today S Cerberus-San
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Chapter 25 : The Second
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Chapter 26 : Let S Greet People
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Chapter 27 : Clumsy Dog
Aug 25, 2019
Chapter 28 : Alone
Aug 25, 2019
Chapter 29 : What You Like
Aug 25, 2019
Chapter 30 : Rampaging Dog
Aug 25, 2019
Chapter 31 : Tama-Chan
Aug 25, 2019
Chapter 32 : Let S Go To A Christmas Party
Aug 25, 2019
Chapter 33 : Hades
Aug 25, 2019
Chapter 34 : Determined Dog
Aug 25, 2019
Chapter 35 : Mad Dog
Aug 25, 2019
Chapter 36 : A Miracle That Night
Aug 25, 2019
Chapter 37 : Let S Go To The Hot Spring!
Aug 25, 2019
Chapter 38 : Memories Of Winter
Aug 25, 2019
Chapter 39 : Once Again
Aug 25, 2019
Chapter 40 : Rival!
Aug 25, 2019
Chapter 41 : Minnie S Heart
Aug 25, 2019
Chapter 42 : Chiaki And Roze
Aug 25, 2019
Chapter 43 : Chiaki And Hinata
Aug 25, 2019
Chapter 44 : Chiaki And Shirogane
Aug 25, 2019
Chapter 45 : A Special Someone
Aug 25, 2019
Chapter 46
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Chapter 47
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Chapter 48
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Chapter 49
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Chapter 50
Aug 25, 2019
Chapter 52
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Chapter 53
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Chapter 54
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Chapter 55
Aug 25, 2019
Chapter 56
Aug 25, 2019
Chapter 57