Murasaki Shikibu Was Actually a ________! Episode 19

Calen and Tokio travel back to Kyoto in 1008 to find out the True History about Murasaki Shikibu. They immediately try to find her, but instead, they find a club where all the women there are dressed in purple. They also seem rather startled at the fact that Calen is wearing pink. Apparently Murasaki Shikibu was the name of a club where the members loved purple more than anything else. Bimajo tries to become the president of the club and tries to squash the club as well as the True History...