Chounyuu Gaiden: Baku Shibori! Nekketsu Sparta Paizuri Kojin Shidou Adult

A school girl who couldn't show her abilities in club activities because of the big breasts of the complex. A big chin coach stands up and gives individual guidance! !! Breast milk overflows in a loving piston! !! That popular serialization "Jumping Milk Academy" extra edition! !!