Azusa Nakano

She is a guitarist and also became both the main guitarist and lead vocalist of Houkago Tea Time due to Ritsu, Mio, Tsumugi and Yui all graduating. Azusa is in some ways similar to Mio. Both can get embarrassed and shy and mostly, they are the only ones who are assiduous and anxious to move the band to practice. Azusa can be considered to be a tsundere since she tries to hide her feelings for Yui with harshness and easily gets embarrassed when she is petted, hugged or otherwise teased by her. Azusa can't stand being lonely. At the graduation of the original club members, she begged them under tears to not graduate before her since she didn't want to be lonely, despite knowing her request was selfish and immature. Anime: K-On