Tengokuryuken

The Tengokuryuken (天獄流拳) is a unique fictional fighting style practiced by Goro Izumi taught to him during his childhood.

Anzu Izumi also has her own version, the Tengokuryu Ninpo (天獄流忍法). Having taught Tengokuryuken before her disappearance, she incorporates this style with her ninja skills.

Description
Tengokuryuken is a fighting style integrated from traditional martial arts; Wing Chun, Aikido, Kyokushin Karate, Eskrima for hand-to-hand combat. As well as and, as well as the use of firearms for weapons.

The defining trait of the Tengokuryuken is to guarantee the opponent's defeat instantly at a delayed-effect time. It can be also be done by striking their target's pressure points to incapacitate the targets.

When fighting against a Smash, or a Kamen Rider using the, , or anyone using the , the attacks of the practioner does doubles the damage inflicted to their opponent.