
True Love
True Love shares the Romance genre and similar themes: Shoujo, Heterosexual.
View detailsThe 6 best manga like Boku wa Imouto ni Koi wo Suru: Secret Sweethearts — also known as mangas like Boku wa Imouto ni Koi wo Suru: Secret Sweethearts — that readers recommend next.
If you loved Boku wa Imouto ni Koi wo Suru: Secret Sweethearts, you're in for a treat. This Comedy, Romance manga (2002) is beloved for its Shoujo, Twins, School elements, and the titles below share that same DNA — handpicked based on community votes, overlapping genres, and thematic similarities. Each recommendation is ranked by reader affinity on AniList.

僕は妹に恋をする Secret Sweethearts
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?
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 lov...
Boku wa Imouto ni Koi wo Suru: Secret Sweethearts has 61 chapters.
Boku wa Imouto ni Koi wo Suru: Secret Sweethearts belongs to the Comedy, Romance genres.
The top manga similar to Boku wa Imouto ni Koi wo Suru: Secret Sweethearts include True Love, Ashita, Anata ga Mezame tara, Angel Sanctuary. These share key genres and themes with Boku wa Imouto ni Koi wo Suru: Secret Sweethearts.