A Tale of the Secret Saint Novel Volume 7 was written by Touya with illustrations by Chibi.

After returning to the Royal Capital, Fia is…off to meet the king?! With Saviz and Cyril by her side, Fia gathers her courage and faces the meeting head-on. But she's in for a surprise as the king decides to test her worth as a knight. Fia's pitted against the king's favorite jester, Cerulean, and forced to play a game that will put her strategic skills to the ultimate test! Will she be able to outsmart the fool, or will he bring her to her wit's end?