【Oliver&Sonika】とんとんまーえ！【VOCALOID3カバー】

I must confess I didn't know about this song till I listened to MattplusBC version. It's so innocent and pure. I remember saying I would upload more SonikaxOliver works and then simply forgot them for ages. =v= Illustration & Video by 5Tsuki (May) Byou Mario (５月病マリオ) Music & Lyrics by Satsuki ga Tenkomori (さつき が てんこもり) Ust by 9yueeeee Edit&Mix by Ariothsu Vocaloid 2 Sonika by Zero-G Vocaloid 3 Oliver by Power-FX Original Vocals by Hatsune Miku & Kagamine Len