Noa’s past life as a young adult villager was nothing to write home about. But now he’s reborn as the 13th prince of an empire! His stats screen reveal that he’ll grow stronger proportionately to the number of people serving under him. To gain ultimate power, he’ll do whatever it takes to make sure that those who serve him shall serve him for life!

曾经，有位名侦探名云桂一郎，他战绩辉煌，声名显赫。任何案件瞬间侦破！没有他解不开的谜题！人称高中生名侦探！但那已是十多年前的往事了。如今的他，饱受腰痛、老花眼、牙齿敏感困扰。网络热词？JK？完全不懂。昔日耀眼的高中生名探，如今成了被时代抛弃的大叔。“并非才能枯竭——只是青春不再罢了。”某天，充满青春活力的女高中生真白，突然闯入名云侦探事务所，非要当他的助手。原来，她立志成为一名侦探……！？于是，大叔侦探与自称“个性派美少女”的JK助手之间，心跳加速的奇妙日常，就此展开！