The new single is titled STEP IN TO THE NEW WORLD!
And the single will be released under the name 土屋アンナ＜愛愛傘＞氣志團 (Tsuchiya Anna <Ai Ai Gasa> Kishidan)
CTCR-40346
Anna Tsuchiya Kishidan/Step In To The New World![CD+DVD] CDA
1300 yen US$14/95.23 Release Date:2013/04/17
Description:Collaboration single between Anna Tsuchiya and Kishidan. Comes with a bonus DVD with a music video and more (subject to change). *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included.
URL -
http://www.cdjapan.co.jp/d.html?KEY=CTCR-40346