The city is filled with countless urban legends. Strange incidents that occur in the midst of these legends lead people into a labyrinth... It is the five young detective hatchlings who take on these difficult cases. Overflowing with intellectual curiosity, they make the most of their abilities. They are full of intellectual curiosity and show their abilities to the fullest as they run through the city and get to the bottom of the mystery. And what lurks behind the scenes is a professional criminal planner... Through fierce battles with the enemy and encounters with various people, they are sometimes hurt, but they gradually grow up. This is a pop youth mystery that depicts the friendship and adventures of a group of talented detectives.

Enzo, a school art teacher, is the pillar of a rather unusual family. He takes care of his 5-year-old daughter but does not know who her mother is, and he also lives with his four siblings whose fathers are all different. Enzo's daughter suffers from severe atopic dermatitis, so he throws himself into managing her diet to alleviate her condition. He is so determined to raise the little daughter well, he doesn't appear to have any spare time for a girlfriend. And yet Enzo finds himself drawn to Misuzu, a health teacher at his school. A light-hearted and romantic story of a man trying to find love and learn to be a father at the same time.