Kiba and Akamaru jump into the air and uses the Fang Passing Fang technique. The two then merge creating a giant Passing Fang. They then tunnel far into the ground creating a large, deep hole.
Trivia
- The full name of this technique is Beast Human Taijutsu Secret Art: Heaven Twin Fang (獣人体術奥義・天双牙, Jūjin Taijutsu Ōgi: Tensōga, literally meaning: Beast Human Body Technique Secret Art: Heaven Twin Fang).