How to get to Uta's pig farm for Adventure Island mission?

Location of Yuta Pig Farm: Go out to the right from Shooter Village, walk to the "East Forest of Shooter Village", jump to the upper left corner of the map, and flash in. First of all, the pigs on this map can't be killed, and the damage is above average! Every part of this map is closed, that is, there is no way out. Standing on the box and pressing the ↑ key, you can instantly move to another place, and finally reach the nearest NPC through this phase. Tip: You must press the last square of each closed part, or you will go back to the original place. That is, after you teleport to a place, go straight in, go to a place where you can't walk, and then stand on the nearest box and you can teleport to the next place! Just arrived at another scene, the box closest to you is to take you back to the starting point. Go straight in!