The method that Gu Xijiu used had come from the books given by The Lord, whilst the method that Long Siye used was the heaven's gift.
Gu Xijiu had the fire and wind element in her spiritual power, with the latter being the main element.
On the other hand, Long Siye had the wood and fire element in his spiritual power, with the former as the main. However, the fire element in him was not weak too.
This was the first time both of them teamed up to fight against the enemy. At first, they were still not well-coordinated. However, as time passed, both of them developed a basic understanding of each other's tactics. Therefore, subconsciously, they started to play around with their power by coordinating with each other.
Long Siye switched his spiritual power to fire as the main element naturally and Gu Xijiu would use her wind power to expedite the fire. It immediately made the power of the fire intensify by several times.
