How to pass through the underwater maze of Fantasy Westward Journey 3?

It's really difficult to dream of the Westward Journey 3 underwater maze, but if you understand its principle, you can easily pass the test.

First of all, there are six rooms in the underwater maze, and room 1~5 has an organ. After all open, a portal appears in the fifth room, which can be sent to the BOSS in the sixth room.

Secondly: 1 After all the monsters in the room are killed, there will be two gusts, one of which can blow the player to Room 3 and the other to Room 4. (See the figure pointed by the five-pointed star for details, and so on. )

Remarks: Every time a player goes to a room, the monster will be refreshed again, but the organ state and character state of the room will not change after entering.