(C81) [Niratama (Sekihara Umina, Chinhou)] Recording Room (Vocaloid)
(C80) [Niratama (Sekihara Umina, Chinhou)] Hibiki to Kanade to Tsunagaritai! (Suite PreCure)
[Niratama (Sekihara, Hiroto)] Anata ni Ai o Anata ni Hana o - Let me give love to you, I will give a flower to you [Digital]
(C84) [Niratama (Sekihara, Hiroto)] Have a nice holiday (VOCALOID)
(C84) [Niratama (Sekihara, Hiroto)] Have a nice holiday (VOCALOID) [Chinese] [夜合後援組漢化]
[Niratama (Sekihara)] Popu pipi pipippi - Popchin and Pipipippi are Lovers (POP TEAM EPIC) [Digital]
(THE VOC@LOiD M@STER 14) [Niratama (Sekihara Umina, Chinhou)] Candy Box (Vocaloid)
(SC56) [Niratama (Sekihara, Hiroto)] Egoist box (VOCALOID)
[Niratama (Sekihara)] Popu pipi pipippi - Popchin and Pipipippi are Lovers (POP TEAM EPIC) [English] [Mumei Scanlation]
[Niratama (Sekihara Umina)] Trap Box (Vocaloid)