If you watch the 04/16 手をつなぎながら theater performance, they play this entire video for the audience and you can see Ami, Ruka and Himetan's reaction after the video ends, funny stuff.
Congratulations for Amichan for centering the Teens Unit coupling song of the next single!! Things are every day getting better for her...good position on Team E's original stage and even centering her own unit song, then getting into senbatsu, now this...really good for her
