http://www.mayday.jp/jiden/
初回版封面 (CD+DVD)
http://www.mayday.jp/jiden/asset/img/jk.jpg
普盘封面
http://www.mayday.jp/jiden/asset/img/jk-t.jpg
预购追加赠送
淘儿、ASMART 送海报-B2 size
http://www.mayday.jp/jiden/asset/img/bonus-poster.jpg
HMV amazon 送明信片2款一起
http://www.mayday.jp/jiden/asset/img/bonus-postcasd-1.jpg
http://www.mayday.jp/jiden/asset/img/bonus-postcasd-2.jpg
觉得封面很有意义