Chapter 12

Sipnosis
The mystery boy tells Kotaro that he must improve his skills as an idol producer, and gives him directions to meet three sages in Saga.

Plot

 * Chapter 12.1: The Mysterious Boy tells Kotaro that he must improve his skills as an idol producer, and gives him some pointers to meet three sages in Saga
 * Chapter 12.2: One of the wise men who is just a boy who runs a ceramic business tells him that he must draw his Saga on a piece of ceramic, Kotaro feels that he cannot
 * Chapter 12.3: Kotaro finds his Saga in Franchouchou and finishes the challenge