Gruppo yousei imagination

(C94) [Yousei Imagination (Ketama)] Yuka x Kiri Hold! (VOICEROID)

(VOICEROID MARCH 3) [Yousei Imagination (Ketama)] Are ga Kita node Kozukuri Shimashou (VOICEROID)

(Kono Koe Todoke, Tsuki made mo Yon) [Yousei Imagination (Ketama)] Round-Robbin Akari-chan! (VOICEROID)