#アイナナ5周年おめでとう

Including 5 posts of アイナナ5周年おめでとう singing and performance (accompaniment), There are many tags on nana.
Enjoy アイナナ5周年おめでとう music such as “【2人deコラボ】THANK YOU FOR YOUR EYERYTHING!” and “【一人で】DiSCOVER THE FUTURE【7人分?】”!