The KoEnDan, or Tiger Flame Bullet, one of Kentaro's best moves. But it's not his own invention. His late father, Kotaro Miyamoto, created it based on the lessons in chi control he recieved from Master Chen, and his own "Double Palm" attack, which was adapted into the Miyamoto Karate style from Hung Gar. With this, he could take his own chi, and turn it into firepower.

This is a powerful attack, but also a risky one. It expends a portion of chi when used, and the longer it's charged, the stronger the blast is. Kentaro doesn't like to use up so much energy in small battles, so he only uses this when the fight gets intense.

Even then, he only holds it long if he needs to. Luckily for him, even the short blasts are powerful.