[Lyrical Seeki (Koshian)] Seitsuu shita Hi no Koto Oboeteru? [Digital]
[Koshian-san] Class no Hayari [English]
[Barbecue Popcorn (Koshian)] Saimin Appli de Akogare no Senpai o Mesu ...
[Lyrical Seeki (Koshian)] Futago no Otokonoko ni Mechakucha ni Sareru ...
[Lyrical Seeki (Koshian)] Futago no Otokonoko ni Mechakucha ni Sareru ...