Last year, the popular anime series “K-On!” achieved the first #1 album by anime characters, and this week, it achieved the first #1 single. “GO! GO! MANIAC,” the opening theme from the show’s currently-airing second season (titled “K-On!!”), sold more than 83,000 copies to claim the top spot.
In addition, the show’s ending theme “Listen!!” sold 77,000 copies to rank #2 for the week. Before this, the only female singers to achieve the top two singles in the same week were Keiko Fuji in 1970 and Seiko Matsuda in 1983.
Source:
Oricon
