Isekai Raku Raku Survival: Seizon Skill Tsuwamono no Ore ga Bishoujo Shiri to Kurasu Mujintou Seikatsu
異世界らくらくサバイバル～生存スキル強者の俺が美少女四人と暮らす無人島生活～
A high school student named Satomi Kakeru, who has learned survival skills from his grandfather, is transported to another world along with 100 other young adventurers. The teleportation device that brought them was meant to allow travel between Earth and this new world, but after their arrival, the portal vanishes. Stranded with no way to return, Kakeru and the others must survive on a deserted island in this unfamiliar world.
