Hyouka

 (氷菓) is the fourth digital single by CYNHN. It was released on November 1, 2020.

Tracklist

 * 1) Hyouka (氷菓; Ice Cream)

Featured Members

 * Sakino Soto
 * Ayase Shiki
 * Tsukumo Neru
 * Momose Rei
 * Aoyagi Tooru