
Quick answer — Yukana worked on Amagami SS (Theme Song Performance), IS: Infinite Stratos 2 - Hitonatsu no Omoide (Theme Song Performance), Infinite Stratos (Theme Song Performance).
Yukana worked on Amagami SS (Theme Song Performance), IS: Infinite Stratos 2 - Hitonatsu no Omoide (Theme Song Performance), Infinite Stratos (Theme Song Performance).