FictionJunction (vocal Yuuka) - Kouya Ruten [Bakumatsu Kikansetsu Irohanihoheto - OP]
FictionJunction (Vocal: YUUKA) - Hitomi no Chikara
FictionJunction (vocal Yuuka) - Kouya Ruten (OST Bakumatsu Kikansetsu Irohanihoheto)
★ FictionJunction YUUKA - Yakusoku (without vocal)
FictionJunction YUUKA - Kouya Ruten (without vocal)
FictionJunction YUUKA/ Bakumatsu Kikansetsu Irohanihoheto OST - blessing (without vocal)