Kai Takumi is a 20-year-old college student caught between the pressures of finals and the monotony of everyday life. But when a freak lightning storm strikes, he’s thrust into an alternate world where dungeons reign supreme, and he’s been chosen as its master. With a mysterious guide called Nex and a unique gaming system overlaying his new reality, Kai must embrace his role or risk becoming just another lost soul in a world full of monsters, magic, and relentless enemies. As Kai builds his dungeon, recruits allies, and uncovers the truth of this bizarre world, he will find that even the weakest dungeon master can shape the destiny of an entire realm. But can Kai balance strategy and survival, or will the weight of his new responsibilities crush him before he can even begin?