Mentor!
Show: K-ON! --> Season: 1 - K-ON!
AirDate: 5/1/2009
Runtime: 24
Voting: 8.4 (5)

Overview: Three days left 'til the music festival, the girls are still not officially recognized as a club. Ritsu blackmails a previous club member to be their advisor.
Kentaro Tone
Teacher (voice)
Daichi Kanbara
First love (voice)