You Weren't My Sister, but My Fiancée?!

You are reading You Weren't My Sister, but My Fiancée?! manga, one of the most popular manga covering in Comedy, Romance, School life, Slice of life genres, written by Miraijin A,Yunyanko at KaliScan, a top manga site to offering for read manga online free. You Weren't My Sister, but My Fiancée?! has 21 translated chapters and translations of other chapters are in progress. Lets enjoy.
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Humanity, love your little sister. I miss the time when her younger sister Kana was fond of me. Takashi Shiina lamented the current days when he was often ignored. One day, his parents cut out a shocking story. Surprisingly, he wasn't his real son... but he was his sister Kana's fiancée! ? The definitive version of Reiwa's younger sister manga!