i saw a HEY!x3 performance of that boyband on youtube. the song's catchy and very weird, but i can't believe that they got so much sales, lol. i think ayu losing to the johnny boybands isn't as bad as losing to a boyband like shuchisin.
anyway, i personally wouldn't be that sad if ayu lost her streak, because it can't last forever. but i still like the single, overall.