Ayano's Theory of Happiness UST

[PandaLolii]

Woah, long time since I've done this, but here's a cover+UST *^*

[video=youtube]http://www.youtube.com/watch?v=feUCTjPh19U&list=UU5qx2iSwnt0EX_vCO0ShZvg&index=1[/video]