Mental and physical training with the various techniques in Mooyehdobotongji and the traditional gumbup based on practical and scientific theories.

Step by step training system of increasing difficulty from SsangsooGumbup (double-handed gumbup), PyeonsooGumbup (single-handed gumbup) to SssangGumbup (dual-wield gumbup) is a training method that pursues physical and mental health based on actual combat.

Practical combat training technique that is difficult to learn with only gumbup training.

Learn respect for other people through improvement of sword technique and develop mutually  complementary benefits by learning to react against other person's action.

Cut various fixed and moving objects.

Can experience the flow/moving and mechanical principles of a sword that cannot be learn from training in gumbup and gyojeon.

It is developed to modern real sword training methods through scientific theories and practices of World Kummooyeh Federation.

Cutting, gumbup and gyojeon training are the core of the World Kummooyeh Federation training system.

Basic stances are essential for the training of all martial arts. Even advanced techniques are also an application and development of basic stances.

It is difficult to use high-level techniques without the correct breathing method.

Improving mental concentration through danjeon breathing can improve physical strength.

The purpose of meditation practice in parallel with danjeon breathing before training is about maintaining composure by calming the body and mind during training.

As for the meditation practice after training, natural breathing meditation practice is performed to return the intense state of mind and body to a stable state.