クイズforOrangestar　ボカロ動画ゲームアプリ

Orangestar is a music producer, Vocaloid P, who has released original songs using the voice synthesis software VOCALOID for vocals! Another name is Orangestar P!

Introducing an unofficial and unofficial quiz app!
Various quizzes such as characters, trivia, authors, etc. will be given from a wide range!

[Quiz included in the app]
Unfinished Eight Beats
SEASIDE SOLILOQUIES
Unrecorded OSC
Sunny feat.IA
Thereforeforth feat.IA
Synchronizer (Video Ver.)
Sunflower feat. Summer back.
Nadir
Wait for the haze
Surges / Orangestar, Summer Back. & Loin

Quiz will be added from time to time so stay tuned!