[DISCONTINUED] Kageyama's Twin Sister! Reader x Tendo Satori - What happens when Kageyama Tobio's twin sister attends one of Karasuno's biggest rival schools and is the boy's volleyball team manager? Not Nekoma, not Aoba Johsai, but Shiratorizawa Academy. - #1 in KageyamaTobio #1 in SiblingRivalry #120 in Anime (top 200!) #1 in TwinSister #3 in Kageyama #14 in Haikyuu #9 in Reader #1 in SatoriTendou #2 in TendoSatori #5 in TobioKageyama #1 in Tendo