The boys are forced to run during P.E. Once they’re done, it’s the girl’s turn.
The boys decide running is awesome when they see Galko running with her boobs swaying around.
Then, the teacher instructs them to run again.
You can check out the original comic here! http://info.nicovideo.jp/seiga/book_anime/#m1_gyaruko
Official Galko-chan Nico Nico Page and Episode List: http://ch.nicovideo.jp/channel/ch2617618
Episode 9 - "Is It True You're Scared of Holes?" : watch/1458188658
Episode 11 - "Is It True That Butts Are Culture?" : Coming Soon!