◊ Title: World Around Us◊ Arranger: Maurits"禅"Cornelis◊ Lyrics: Renko◊ Vocals: Vivienne◊ Album: Stand Up◊ Circle: FELT◊ Release date: May, 27th 2012 (Reitaisai 9)◊ Website: http://feltmusic.net/FELT007/◊ Original: クリスタライズシルバー ／ Crystallized Silver「東方妖々夢 ～ Perfect Cherry Blossom, Letty Whiterock's theme」◊ Picture artist: 砂雲 (Sunakumo)http://www.pixiv.net/member_illust.ph...--------------------------------------Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use.From You tube