Shinsu Loop

Shinsoo Loop is a special technique that "gathers and stores" shinsoo non-stop and releases it. Yu Han Sung explained the theory of this technique to Baam because he himself cannot use it, requiring stability in dividing shinsoo power. Baam was able to overcome this weakness due to him being "blessed by shinsoo", meaning, his shinsoo power has stability and never gets weaker as he divides his shinsoo power. Han Sung specifically invented this technique's concept to help Baam become strong enough to defeat Kallavan. Baam creates a revolving ring of shinsoo in order to perform this shinsoo loop.

Ordinarily, a person's shinsoo power will decrease as the amount of Baangs they control rise. But, in Baam's case, his shinsoo power remains the same no matter how much baangs he uses. Since he is the exception, he can continue to gather the shinsoo around him. People like Baam are often called as people that are "Blessed by Shinsoo". The so-called "Genius Wave Controller" Yu Han Sung wasn't even quite as blessed as Baam, although the shinsoo he controls is as pure as Baam's (pure shinsoo is identical to water).

While not as talented as Baam, other examples of people who are "blessed by shinsoo", would be Kallavan and Ha Jinsung. In Kallavan's case, while the main reason he could survive Jinsung's deadly attack was because of the Essence of Bravery, his own "blessing" also took a big part in it. "Being able to absorb shinsoo, means you can keep drawing in energy". The skill that Jinsung used to give Kallavan a wound he couldn't recover from probably used a similar mechanism to the shinsoo loop.

After seeing Baam become stronger in part III, Yu Han Sung came up with the idea to use this incredible natural gift of Baam, for him to create a shinsoo loop that "runs non-stop" so Baam can store up even more power. Such an unlimited, non-stop running storing process will keep increasing the density of shinsoo because it will be pressured against each other countless times. There won't be much shinsoo at first glance, but the power of shinsoo stored in a loop process like that would be like a "sea of shinsoo". The destructive power of shinsoo like that would almost be "infinite". The power over the shinsoo loop that Baam currently controls now can slash or cut any tall building in half and kill strong regulars at Akryung's level.

All Techniques

 * Focused Shinsoo Control Skill - Water Dragon (집중형 신수 제어술-수룡)
 * Wide Range Shinsoo Control Skill: Water Dragon-Heavy Storm (광역형 신수제어술: 수룡-폭우)
 * Water Dragon + Orb: Seven Dragons Endless Sky
 * Focused Shinsoo Control Skill - Chang Dragon (집중형 신수 제어술-창룡)
 * Intensive Shinsoo Control Skill: Water Bomb