While you've probably heard of YuruYuri, Sexy Commando Gaiden: Sugoi yo!! Masaru-san is doubtlessly more obscure. Kyosuke Usuta's 1995 seven-volume gag manga followed a highschool "Sexy Commando Club," dedicated to a martial art in which you distract your opponent until they're unable to fight. A new fan-animated video mashes up YuruYuri with the opening from Akitaro Daichi's (Fruits Basket, Poyopoyo) 1998 Sexy anime.
For comparison...
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Scott Green is editor and reporter for anime and manga at geek entertainment site Ain't It Cool News. Follow him on Twitter at @aicnanime.