Also known as: 鵐頬赤, 頬赤, 鹀颊赤
The "Cool-Headed Hot-Heeled Thermal Runaway". Stage 4 boss of Evanescent Existence.
An eccentric Androgynous magician who was abducted by Senri Tsurubami along with their siblings Kuroji and Aoji. Has the power to control certain elements, but apparently their strong point is heat magic.
Hooaka is a carefree person, whose personality changes depending on the mood of the situation. They are so carefree that they don't care much about Kuroji's amoral methods to gain money or bothering to remember Aoji's name.