[Tuyu] Envy piano ver. | Unreleased

[Tuyu] I'm getting on the bus to the other world, see ya! music box ver. | Unreleased

[Tuyu] I'm getting on the bus to the other world, see ya! piano ver. | Unreleased

[Tuyu] Hide and Seek Alone piano ver. | Unreleased

[Tuyu] Hide and Seek Alone music box ver. | Unreleased

[Tuyu] Greed | Unreleased

[Tuyu] Goodbye to Rock you piano ver. | Unreleased

{Tuyu} Goodbye to Rock you music box ver. | Unreleased

[Tuyu] Faithful dog Hachi piano ver. | Unreleased

[Tuyu] Faithful dog Hachi music box ver. | Unrealeased