離れの家だけ異世界に転移しました！でも少しだけ日本と繋がっているみたいです。 (Associated Names)

“The protagonist is a caring older brother and his little sister, who loves her big brother dearly, who were both transported to another world. They lived in an old house far away from civilization, and suddenly, their house was also transported to this new world. After the transfer, they discovered that a part of their…