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