The Hissatsu Triangle Z!

Raimon are getting ready to play their next big opponent - Kidokawa Seishuu , which just happens to be Gouenji's old school. Certain members of that team still carry a grudge against him and will stop at nothing to get their revenge. This results into a practice match with the Mukata triplets vs. Endou. Unfortunately, Endou doesn't stand a chance against Triangle Z ! Will Raimon lose at this rate?