(C88) [Windy~ (Hitomi)] Chiyarhythm (Gochuumon wa Usagi desu ka?)

(C89) [Seitokaishitsu (Akimoto Dai)] Gochuumon wa Usagi datta hazunanoni - Even though the order should have been a rabbit. (Gochuumon wa Usagi desu ka?)

(C91) [Windy~ (Hitomi)] Chiya kara Babumi o Kanjita (Gochuumon wa Usagi desu ka?)

(C97) [0000 (Kurou)] K.C.K.W.G.S 10 (Gochuumon wa Usagi desu ka?)

[HAPPY COLOR FESTIVAL! (Xenon)] Kurokami Midareshi Chiya to Narite (Gochuumon wa Usagi desu ka?) [Digital]

[HAPPY COLOR FESTIVAL! (Xenon)] Himitsu no Oshinagaki - A Secret Menu for You (Gochuumon wa Usagi desu ka?) [Digital]