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

A booklet packaged with Harta volume 75 at select stores. It's an anthology of one-shots centering on the theme of older brothers.

First official anthology of the popular manga Axis Powers Hetalia

Evil, crime, violence, and eroticism. Hideo Yamada has curated a collection that presents works and authors who challenged the shaodwy sides of society. 1. **Shikei Shikko** (死刑執行) \[Sanpei Shirato\] 2. **Satsujin Gyousha** (殺人業者) \[Yoshihiro Tatsumi\] 3. **Noren** (のれん) \[Takao Saitou\] 4. **16-nen** (16年) \[Masaaki Sato\] 5. **Fukushuu Club** (復讐クラブ) \[Daijiro Morohoshi\] 6. **Ghoul** (グール（屍鬼）) \[Ryouko Yamagishi\] 7. **Hate to See You Go (from Coffee Jikan)** (『珈琲時間』より「Hate to See You Go」) \[Tetsuya Toyoda\] 8. **Shoutengai (from Utsukushii Machi)** (『美しい町』より「商店街」) \[Akino Kondoh\] 9. **In The Kuso Soup (Shito Choufu)** (『死都調布』より「イン・ザ・クソスープ」) \[Saitou Junichirou\] 10. **Sutetarou** (すてたろう) \[Kiyoshi Awazu\] 11. **S no Koi** (Ｓの恋) \[Kaiji Kawaguchi\] 12. **Teitai Zensen** (停滞前線) \[Takashi Ishii\] 13. **Ayakasi no Dairen** (アヤカシの大連) \[Yumekichi Minatoya\] 14. **Hakkin Sakura Gozen** (発禁・櫻御前) \[Jun Urata\] 15. **Shokei wa 3-ji ni Owatta** (処刑は３時におわった) \[Osamu Tezuka\] 16. **Fushigi na Tegami (Revised version)** (不思議な手紙) \[Yoshiharu Tsuge\] 17. **Koufuku Naru Ikka** (幸福なる一家) \[Tadao Tsuge\] 18. **Hae (From Ningen Gekijou)** (『人間劇場』より「はえ」) \[Shinji Nagashima\] 19. **Yume no Tsuzuki** (夢のつづき) \[Jiro Taniguchi\]