Shujinkou-sama no Imouto ni Aisarete Iru Kedo, Shikkari Yandere

主人公様の妹に愛されているけど、しっかりヤンデレ · Loved by the Protagonist-sama's Little Sister, but She's Definitely a Yandere · Dicintai oleh Adik Perempuan Tuan Protagonis, tetapi Dia Benar-benar Yandere

Updated July 2026Latest chapters by Romance ID

Shujinkou-sama no Imouto ni Aisarete Iru Kedo, Shikkari Yandere is an ongoing Adaptation, Comedy, Drama manga (2026). Read all 2 chapters online free on XOmanga.

Male high school student Usui Shinji has a handsome childhood friend, Ichinose Hinata, who is as popular with girls as the protagonist of a story. Being beside Hinata, whose charm draws everyone in like the sun, always makes Shinji feel inferior, and before he knew it, he had started to dislike him a little. Meanwhile, for some reason, Ichinose Runa, Hinata's younger sister, is very attached to Shinji as if he were her real older brother. As Shinji goes about his days burdened by these complicated feelings, the story begins when he receives a suspicious love letter.