Lady Butterfly gave Lann the training ground, which she said was used before the wolf had yet to complete his training.
The first reaction of the Demon Hunter upon seeing it was that it felt a lot like the Hong Kong and Taiwan kung fu movies he watched as a child.
In these movies, the protagonist used various household, wooden, or bamboo tools to train. While the ingenuity was apparent, the difficulty of the training was also evident.
Lady Butterfly handed Lann a specially crafted bamboo tube.
This bamboo tube seemed to require a breathing technique paired with the "Light Body Skill" to successfully exhale through it. When combined with the accompanying "Energy Force" of the "Light Body Skill," inserting the tube into a water basin and exhaling could create small whirlpools without causing bubbles.
