Kaga Mariko will play a woman known as Majo (evil woman) who has the ability to see the future. With regard to her character, Kaga thinks that this power will make life boring and she finds it difficult to play this person because she can't imagine how it will be like to have such a power. As for Oikawa Mitsuhiro, he will play Uraji Masamune, the director of the management agency who knows who in Sakurada has what powers and is an important character in Part 2. Oikawa revealed that his character will be caught in a battle of wits with Asai Kei and is a crazy and unpredictable person so he had a lot of fun during the filming.
Yoshizawa Hisashi will play the advisor of the volunteer service club which Kei and Misora belong to while Maruyama Tomomi willl be an employee of the management agency and has the power to fasten locks. Nakajima Arisa will play an employee of the agency who has the ability to tell if someone is telling a lie while Oishi Goro will play someone who has the ability to enter the world of photos. Yagi Akiko will play Kei's mother, Okamoto Rei will play someone who has the ability to change objects while Iwai Kenshiro's character will have the power to copy other people's powers. Yano Yuka will be Kei and Misora's classmate while Okunaka Makoto will play the younger version of Majo.