The Pretty Boy Detective Club, a group of five charming boys, must help Mayumi find a star that she has not seen in 10 years.
The members of the Pretty Boy Detective Club, along with Mayumi Dojima, visit the location where she saw the lost star ten years ago; the deadline imposed by her parents to stop searching for the star is quickly approaching.
The Pretty Boy Detective Club must do whatever it takes to free Mayumi and Manabu from the Twenties, a mysterious group that is in search of a long-lost star.
Searching for a star she saw ten years ago, Mayumi Dojima visits the headquarters of the Pretty Boy Detective Club to begin her quest.
During the renovation of the Pretty Boy Detective Club headquarters, the team finds thirty-three paintings in the attic; the mysterious paintings appear to be based on works by legendary painters but are missing human figures.
Maaya Sakamoto
Mayumi Dojima
Ayumu Murase
Manabo Sotoin
Toshiki Masuda
Michiru Fukuroi
Shogo Yano
Hyota Ashikaga
Gen Sato
Sosaku Yubiwa
