Promise - Samfree

NO - NO - Merm4id

cover, full ver.
It was originally performed by Uesaka Sumire and served as the opening theme song for the anime series of the same name.

D4DJ Groovy Mix カバートラックス Vol.4

POP TEAM EPIC -  Kaibara Michiru

Lyrical Anthology

Pining for the Moon/月に萌える - Lyrical Lily

Dance Again

「バンドリ!ガールズバンドパーティ!」カバーコレクション Vol.1

BanG Dream - Romeo ( Hello, Happy World! Cover )

I'm allergic to cats... but I like this song. Unfortunately, I couldn't find any official links, though I did find a reprint of the original and Project Diva version. Anyway, please support the original creator.

(Fun fact: in the original PV, you never get to see the blue-haired boy's eyes. Fortunately, I found a picture that shows it.)

Original Reprint: https://www.youtube.com/watch?v=slJ7dX_9Cuw
Project Diva Reprint: https://www.youtube.com/watch?v=WiTzzLo2Ypg

Kusoinaka-P feat. 初音ミク  ネコミミアーカイブ (Nekomimi Archive)

Hatsune Miku - The Secret Garden

Luka - Rip=Release

OTAHEN アンセム - Riamu Yumemi

Hatsune Miku -  SPiCa  
http://www.youtube.com/watch?feature=player_embedded&v=TKOomJe_g1A
http://mikubook.com/detail/fave?movieid=64

Hatsune Miku -  SPiCa

Pining for the Moon/月に萌える - Lyrical Lily

djkunoichi6