|Full Name||Mibu Sayaka|
|School||First High School|
|Voiced By||Haruka Tomatsu (Anime)|
|Novel||Volume 1, Chapter 5|
|Manga||Volume 2, Chapter 10|
|Anime||Episode 3, Enrollment Chapter III|
The two are currently in relationship. Their relationship developed during the many times Kirihhara went to visit her after the incident involving Blanche. Kirihara also protected Sayaka during Scorched Halloween, injuring himself in the process.
After the Blanche incident, they started the trend of merging the activities of clubs using magic with those that don't.
|It was revealed in Volume 5, in the Presidential Elections and the Queen short story, Chapter 1 that since the spring incident, the sports clubs that used magic and the sports that didn’t felt they had to increase opportunities for mutual interaction between themselves. Especially with the clubs that were basically the same, sports clubs whose only difference was the rule about whether magic could be used or not in competition had taken it upon themselves to bridge the gap by undertaking positive actions; thus, the current trend was born.|
She was interested in Tatsuya, asking him to join the Kendo Club and the association against the so called discrimination of Course 2 by the Course 1 students. She also blushed when Tatsuya complimented her. She later admits that she may have been in love with Tatsuya due to his strength, but gave up since they were too far apart. She also knows that he is part of the military, holding the position of Special Lieutenant and can use the magic "Regrowth".