On May 3, the kite of 170 participating towns is fried with the signal of the fireworks of the opening ceremony, and sky is filled with kites. Then, the kite-flying battle, in which hundreds of people mix in confusedly with the sound of the trumpet which encourages a fierce fight, starts. Thread of each other is twined, and since the other party’s thread is turned off by friction, it is also called “Kenka-Dako” (Battle Kite). The spirit of the people of Hamamatsu collides violently from the front is a traditional kite-flying battle.