Ritsu Tainaka

She is a drummer and she stupid. Ritsu is the source of fun and encouragement in her band, often making jokes, puns, or pranks and being sarcastic much of the time. She has an upbeat yet carefree personality and often has trouble remembering important club activities and announcements. Because of that, she constantly gets whacked by her childhood friend Mio Akiyama. Despite her forgetfulness, she usually brainstorms for ideas to earn more money or for the club's success in general (like blackmailing Sawako Yamanaka to become the club's supervisor). Her attitude of collecting as much money as possible lets her sometimes appear greedy, something she greatly dislikes. Ritsu is always on the go and will stop at nothing for the success of the Light Music Club, even when everyone else gives up. Anime: K-On