異世界ゆるっとサバイバル生活～学校の皆と異世界の無人島に転移したけど俺だけ楽勝です～

The novel centers on Hokage Shinomiya, a high schooler who dreams of living on a desert island. He and some other classmates are inexplicably transported to a mysterious island in another world. Without electricity, gas, or water systems, it is Hokage's survival skills that put him in a leadership position. (Source: Anime News Network)