Thus, Tie Dan understood intuitively, listening to the explanation, and quickly grasped the essentials of the pouch.
In short, this Mustard Qiankun Sleeve is essentially a Sumeru Space. While in principle it is similar to a Cave Heaven Blessed Land, it is not a naturally formed special geographical environment, but rather a topological space achieved through special materials and array cooperation.
Therefore, this Qiankun Sleeve itself is not considered a 'Dao' or 'Magic'; it is merely an application of 'Skill', with the sleeve aperture being the only 'entrance and exit' designed for this array. There is nothing that cannot be broken.
Therefore, as long as you enter from where, you can exit from where. First, break the sealing secret talisman around it, to avoid alerting the cultivators outside, then, taking advantage of the opportunity when the opponent opens the Qiankun Sleeve to retrieve items, charge straight out to escape to life.