gravure idol spanked with a baseball bat?

Some girls in Doki doki venus are probably spanked with a plastic baseball bat in events in pachinko shops as a penaly game.

I found two pics uploaded in their blog,http://ameblo.jp/rie-n0621/entry-12050351587.html

http://ryu4spanking.tumblr.com/post/124275292519

  one member gets swat

You might also like?(in Japanese)

http://ameblo.jp/rie-n0621/entry-12046392145.html

http://ameblo.jp/dokidoki-venus/entry-11819271011.html

http://ameblo.jp/dokidoki-venus/entry-11828446963.html