K-On! (けいおん!, Keion!) is a manga/anime that revolves around five girls in their light music club and band English: After School Tea Time/Ho-kago Tea Time.Kanji: 放課後ティータイム.Romaji :Hōkago Tī Taimu.The band consists of 2 guitar players , 1 bassist ,1 drummer,and 1 keyboardist.It has many songs which originate from the anime. .