Explanation!

Explanation! a song by 上原一之龍 on Archodia Music

Try!2.0 by 雪村しずか（aosaki） ,
Mei's anxiety by 夏野未来 ,
What's on the menu today? by 夏野未来 ,
Akane is not a stranger by 夏野未来 ,
Where is the problem...? by 上原一之龍 ,
Hiroka's reliability by 上原一之龍 ,
Explanation! by 上原一之龍 ,
Disturbing situation by 上原一之龍 ,
Managura's decision by 上原一之龍 ,
Nyahn by 夏野未来 ,
system deadlock by 夏野未来 ,
What is the cause? by 夏野未来 ,
Go Forward Together by 山家宏佳（CV.小豆戒斗） ,