Read manga: Boku Wa Imouto Ni Koi Wo Suru

manga
Summary:

Yori and Iku are twin brother and sister. Their parents mostly work hard for their best education. Mostly Yori, Iku's brother, has good intelligence and looks. And as for Iku well... Iku's character is kind of a kid one she mostly acts like a kid towards Yori and her parents but she has a cute face. Iku and Yori had been together since childhood they've been together their whole lives. But lately Yori acts differently.. he gives Iku the cold shoulder and gets mad at her is as if he wants to be apart from her. Iku worries and thinks that her brother Yori hates her. But the real truth about Yori's doing's are far more being a "Big Brother" to sweet little Iku. Now, Yori risks different things anything and everything to have Iku. Iku loves her big brother Yori enough that she would risk losing him and she'll do what it takes to keep them together. But Yori doesn't want her that way towards him... as a loyal twin sister dedicated to her own twin. Is it possible that Iku will love Yori not as her big brother but as a man? From ShoujoMagic: Yori's attitude has changed. He and his twin sister, Iku, used to be inseparable as children, but lately Yori's been different -- eager to be apart from Iku. Iku worries that he hates her, but the truth is far more scandalous. Now, Yori would risk losing everything to have his little sister. Iku loves her big brother enough that she would never risk losing him, and so she'll do what it takes to keep them together... but Yori doesn't want to have her that way -- as a sister dedicated to her twin. Can Iku ever love Yori not as a brother but as a man? Boku wa Imouto ni Koiwosuru received the Shogakukan Manga Award for sh?jo manga in 2008.

Chapters (63)
Aug 25, 2019
Vol.03 Chapter 000.1
Aug 25, 2019
Vol.03 Chapter 000.2
Aug 25, 2019
Vol.1 Chapter 1.1 : Tonight We Are Committing Taboo
Aug 25, 2019
Vol.1 Chapter 1.2 : [Continuation]
Aug 25, 2019
Vol.1 Chapter 2 : Girlfriend
Aug 25, 2019
Vol.1 Chapter 3 : We're Like Family...
Aug 25, 2019
Vol.1 Chapter 4 : The Secret Of The Nursery
Aug 25, 2019
Vol.1 Chapter 5 : Not Enough
Aug 25, 2019
Vol.1 Chapter 6 : Exceeding A Childish Wish
Aug 25, 2019
Vol.2 Chapter 7 : Lovers
Aug 25, 2019
Vol.2 Chapter 8 : Impatience, Then Jealosy
Aug 25, 2019
Vol.2 Chapter 9 : Although I Love You... It's Painful (1St Part)
Aug 25, 2019
Vol.2 Chapter 10 : Although I Love You... It's Painful (2Nd Part)
Aug 25, 2019
Vol.2 Chapter 11 : Treacherous Consideration
Aug 25, 2019
Vol.2 Chapter 12 : Iku's Counterattack
Aug 25, 2019
Vol.3 Chapter 13 : 13 Yori's Counterattack 14 The Flower Of Sin Blooms 15 Gradua...
Aug 25, 2019
Vol.3 Chapter 16 : 15 [Continuation] 16 A Tearful Farewell 17 Your Voice On The...
Aug 25, 2019
Vol.3 Chapter 18 : On The Birthday Morning
Aug 25, 2019
Vol.4 Chapter 19 : The Birthday Night
Aug 25, 2019
Vol.4 Chapter 20 : I Love You
Aug 25, 2019
Vol.4 Chapter 21 : New Encounter
Aug 25, 2019
Vol.4 Chapter 22 : Getting Closer
Aug 25, 2019
Vol.4 Chapter 23 : Proposal
Aug 25, 2019
Vol.4 Chapter 24 : Declaration Of Proclamation
Aug 25, 2019
Vol.5 Chapter 25 : His Foot Traces
Aug 25, 2019
Vol.5 Chapter 26 : Iku's Perspective
Aug 25, 2019
Vol.5 Chapter 27 : Discovery
Aug 25, 2019
Vol.5 Chapter 28 : A Trap
Aug 25, 2019
Vol.5 Chapter 29 : Steal You Away
Aug 25, 2019
Vol.5 Chapter 29.5 : [Special Side Story] The Morning Call Filled With Blissful Love ~...
Aug 25, 2019
Vol.6 Chapter 30 : The Twins That Were Not Alike
Aug 25, 2019
Vol.6 Chapter 31 : Confusion
Aug 25, 2019
Vol.6 Chapter 32 : The World Through Yano-Kun's Glasses
Aug 25, 2019
Vol.6 Chapter 33 : Sickness
Aug 25, 2019
Vol.6 Chapter 34 : First Love
Aug 25, 2019
Vol.6 Chapter 35 : Kiss
Aug 25, 2019
Vol.7 Chapter 36 : Kiss
Aug 25, 2019
Vol.7 Chapter 37 : Farewell
Aug 25, 2019
Vol.7 Chapter 38 : No Turning Back
Aug 25, 2019
Vol.7 Chapter 39 : Expulsion
Aug 25, 2019
Vol.7 Chapter 40 : Secret
Aug 25, 2019
Vol.7 Chapter 41 : Conspiracy
Aug 25, 2019
Vol.8 Chapter 42 : Humiliation
Aug 25, 2019
Vol.8 Chapter 43 : Family
Aug 25, 2019
Vol.8 Chapter 44 : Father
Aug 25, 2019
Vol.8 Chapter 45 : Secret
Aug 25, 2019
Vol.8 Chapter 46 : Blank Paper
Aug 25, 2019
Vol.8 Chapter 47 : Father
Aug 25, 2019
Vol.9 Chapter 48 : 48Th Secret: Encounter
Aug 25, 2019
Vol.9 Chapter 48 V2 : Passing By Each Other.
Aug 25, 2019
Vol.9 Chapter 49 : 17 Years Ago
Aug 25, 2019
Vol.9 Chapter 50 : Happiness
Aug 25, 2019
Vol.9 Chapter 51 : With The Family
Aug 25, 2019
Vol.9 Chapter 52 : Details
Aug 25, 2019
Vol.9 Chapter 53 : Sixteen Years Ago
Aug 25, 2019
Vol.10 Chapter 54 : Elopement
Aug 25, 2019
Vol.10 Chapter 55 : Trace
Aug 25, 2019
Vol.10 Chapter 56 : Reality
Aug 25, 2019
Vol.10 Chapter 57 : The Last Time
Aug 25, 2019
Vol.10 Chapter 58 : 58Th Secret: Last Secret - Fate
Aug 25, 2019
Vol.10 Chapter 59 : Extra 1: Path Of No Return
Aug 25, 2019
Vol.10 Chapter 60 : Extra 2: Secret Sweethearts 1
Aug 25, 2019
Vol.10 Chapter 61 : Extra 3: Secret Sweethearts 2 [End]