Isekai De Ane Ni Namae Wo UbawaremashitaIsekai de Ane ni Namae wo Ubawaremashita; 異世界で姉に名前を奪われました; Isekai de Ane ni Namae o Ubawaremashita; In Another World, My Sister Stole My Name; In Another World Where My Sister Stole My Name; 이세계에서 언니에게 이름을 빼앗겼습니다; Di dunia lain, kakakku merebut namaku; Namaku dicuri kakak ku dari dunia lain!; 在异世界被姐姐抢走名字了; 異世界被姊姊搶走名字了; 在異世界被姊姊搶走名字了; Thế giới mà chị gái lấy cắp tên tôi

Ichika, a college student, was interacting with a boy named Cecil from another world through a hand mirror she held in her storeroom. One day, her older sister, Karen, suddenly disappeared, and at the same time her hand mirror also disappeared. A year later, as soon as Ichika picked up her hand mirror that she found by chance, she was sent to another world. There was Cecil, who had grown older, and Karen, who had become a saint by calling herself Ichika for some reason?! In a world where her name and memories are stolen by her older sister, a different world doting fantasy opening up for her destiny!---**Original Web Publication:** (https://comic-walker.com/contents/detail/KDCW_FL00203256010000_68/), (https://seiga.nicovideo.jp/comic/59656), (https://comic.pixiv.net/works/8693)