Light Novel Women Because I became a young woman in a different world, I became an adopted daughter or a secretary (paperback edition) (3) / Yuri Seno Regina Library
※Please note that product information is not in full comprehensive meaning because of the machine translation.
Japanese title: ライトノベル(文庫) 女性向け 異世界で幼女化したので養女になったり書記官になったりします (文庫版)(3) / 瀬尾優梨 レジーナ文庫