"ワン★オポ!vol.03" (Wan★Opo! vol.03) is an album by the doujin circle Wonderful☆Opportunity (Jesus-P and Minus-P), the previous one being Wonderful★Opportunity! vol.02. It features 5 tracks; both new songs and old, with the vocals of Kagamine Rin and Len only.

It's purchasable from Toronoana

Wonderful Opportunity Album Vol 3
Released December 27th, 2010
Producer Wonderful☆Opportunity
Price ¥600
Illust. SHARK
Label KarenT
Track list
1. 自走式V型拾六気筒ヒューマノイド「鏡音」GT-R
Jisoshiki V-Gata Juuroku Kito Humanoid `Kagamine' GT-R
Kagamine Rin, Kagamine Len
2. Black Rebel
Kagamine Rin
3. かがPIYO!
Kaga PIYO!
Kagamine Rin, Kagamine Len
4. マイレイン
My Rein
Kagamine Rin
5. Frozen world
Kagamine Rin
Wanopo Album third
Wonderful★Opportunity! vol.02
Wanopo vol 4
Wonderful★Opportunity! vol.04