This is a collection of short strips about Asuka's college life and her friends. Asuka is the main character with a tomboy attitude and a messy room. Sakurako is Asuka's close friend and is a very reckless driver. Tsudanuma is a member of the Sada Masashi Research Club and is very good at cooking, which puts Asuka and Sakurako to shame. Yukari is a foreign student doing research in Japanese. Honda speaks Kansai-ben and seems to be having trouble with his studies. [dareka]

The title is a pun on the name of the magazine the series ran in, Mac Fan (a Macintosh magazine). Fuan means anxiety.