Hisashiburi Ni Jikka Ni Kaettara Otouto Ga Ts Shiteta. (Fantia 18+ Content)How The Little Brother Who Turned Into A Girl Became His Big Brother's Girlfriend. (Fantia 18+ Content); When I Returned Home For The First Time In A Long Time, My Brother Transformed Into A Girl. (Fantia 18+ Content); 兄貴の彼女になる、女の子になっちゃった弟。; 久しぶりに実家に帰ったら弟がTSしてた。; Aniki No Kanojo ni Naru, Onnanoko ni Nacchatta Otouto.; Hisashiburi ni Jikka ni Kaettara Otouto ga TS Shiteta.