校园祭结束后,来到了寒冷的冬天,唯将打算在家弄个火锅大会,准备邀请轻音部的其他成员,然而每个人都有自己的事要做..

A three-minute long special that consists of three short clips of Ritsu's sudden camera shots, one taking a shot on Mio's smile, the second Yui, Tsumugi and Mio while on the weighing scale, and a third with Yui taking a smiling shot.

A two-minute long special that consists of three short clips about Mio's panties.

A two-minute long special that consists of three short clips about Yui as a little girl.

A three-minute long special that consists of three short clips about the cast being stuck on an uninhabited island.

A three-minute long special that consists of three short clips where, based on Azusa's designation as a cat, Yui wonders what animals she and the other light music club members would be, with Ritsu giving her suggestions.

The band practices their autographs, builds snowmen and attempt to eat.

‎唯的乐队"放学后的下午茶时间"将在除夕参加在Live House举行的新年Live。第一次来到Live现场，真的非常激动呢…

Azusa becomes a fortune teller, learning everyone's dreams in order to tell them about their former lives, which happen to be various bugs.

The girls talk about the souvenirs they bought during the school trip to Kyoto.

Since Yui and Ritsu have siblings, the other girls wonder what kind of siblings they would have.

梓在部室凑巧找到唯跟其他三年级成员去年为了招募新生而拍摄的影片，但因为内容太丢脸了而被澪用零食罐封了起来。接着，他们又打算拍一段新的招募影片。

三年级成员已经不用上课了，大家来到轻音部的部室喝茶聊天。这时候唯说会有个重要的东西送来，露出一副坐立不安的样子。就在此时，和来到了部室。

The girls look over the dreams that had when they were younger.

The girls have a contest to see who is the best MC.

Tsumugi acts as hostess to a cooking program as Azusa, Ritsu, and Sawako show off their meals.

After the school play, Yui comes up with ideas for musical adaptations of their songs.

Tsumugi and Ui retell fables with Yui and Azusa acting as some of the characters.

Yui takes the role of a superhero and helps the girls with other tasks. At the end, the other girls wish Azusa luck with running the High School Light Music Club.

樱丘高中轻音乐部，平泽唯（丰崎爱生 配音）、秋山澪（日笠阳子 配音）、田井中律（佐藤聪美 配音）和琴吹紬（寿美菜子 配音）这四个搞怪不断、俏皮可爱的女孩即将迎来毕业的日子。为了纪念这最后的时刻，她们决定自行组织毕业旅行，经过一番令人捧腹的讨论后，最终女孩们将目的地锁定在英国伦敦。与她们同行的还有同属轻音部的学妹中野梓（竹达彩奈 配音）。唯等四人商量，要在毕业前为梓喵创作一首歌曲作为赠别礼物，她们一面应付旅途中的各种状况，一面又要尽快完成创作，古板的伦敦也被女孩们青春快活的气息所感染…… 　　本片根据日本漫画家Kakifly（かきふらい）的同名四格漫画改编。