K-On! Season 2 Episode 5 Staying Home!

Yui is feeling down as she has a cold and is unable to play guitar. Her friends decide to make her feel better by staying over at her house and keeping her company. Ritsu cares for Yui, Azusa makes tea for everyone, and Mio comes up with fun things for them to do that won't strain Yui's voice. Meanwhile, Ui's friend, Sachi, pays them a visit and joins in on the fun. The group has a great time lounging around, eating snacks, and watching television together. Eventually, Yui starts to feel better and decides to play her guitar, but she realizes that she can't sing because her voice is still hoarse. The girls then come up with the idea to have a "silent concert" where they play music without vocals, and Yui gets a chance to show off her guitar skills. The episode culminates in an adorable moment where Yui falls asleep while playing guitar, and her friends gently cover her with a blanket.