Once the Mid-Grade stage is achieved, the Flying Solo Dance technique can not only shatter a Tier 2 Beast's internal organs but, under the precise control of the Ethereal Hidden Injury Fist, also ensure the beast does not die for up to a quarter of an hour. While the beast’s movements would clearly show it had suffered grievous internal wounds, there would be no outward signs of injury.
Upon reaching the High-Grade stage, one can kill a beast at will, yet leave it looking completely unscathed and full of vigor for a full quarter-hour. When this fist technique is perfected, it can keep a lively beast functioning for up to two hours while maintaining perfect control over the attack's lethality, allowing the practitioner to end the beast's life instantly at any moment during that window.
Because of this, Prince of Shicheng Hua Tianxiong trained diligently in the Ethereal Hidden Injury Fist, regarding it as the most effective offensive martial skill he had ever cultivated.
Chapter 378