In the southern region of red to red-South gathering juvenile delinquent famous universities, the hero brave is to speed the water into the gate of new capacity. Yong-determination into the reason why the speed of water here, because the strongest rumors The area in red man A Jiujin South.

Of course, on this campus is full of bad elements, and speed as the water has a lot of people think of first-year students, and in E Jiujin around a third-grader, the next aim of Bancho sophomore status are in fact the same. In order to board the school's peak, red South University is about to begin an unprecedented year of the war.

The following is the PSP "Sound Bancho 4: The One Year War," the CM advertising video images, and shock bring us behind the scenes maps together to appreciate and see how the transfiguration juvenile delinquent girl's right.

TV-CM ad video:

Filming Highlights (Click picture to enlarge):