俺だけLVアップするスキルガチャで、まったりダンジョン探索者生活も余裕です raw 第01巻 [Ore Dake LV up Suru Skill Ga Cha De Mattari Dan John Tansaku Sha Seikatsu Mo Yoyudesu Ga Cha Biki Tanoshikute Yamerarene! vol 01]

The protagonist, Asumi Ao, who was living the life of a corporate slave, is transported to another world, Windamia, by chance. Ao wakes up in a cave and is befriended by a mysterious gacha machine. When he inserts a coin and turns the lever, useful skills appear one after another and become his own. This is the story of Ao's "rise to fame and escape fantasy".