What is the hidden task of the perfect world?

Hidden task 1: boring water ghost, coordinates: X 154, Y20 1, Z 102, located at the place marked 1 in the above picture, underwater, the water ghost will come out to swim with you at night. If you win, you will get silver coins and Shen Yuan's reward.

Hidden Task 2: Flight Challenge, coordinates X 167, Y499, Z220；; Located at the place marked 2 in the above picture, in the sky, at a temple, you can see Yun Nie sitting cross-legged after landing. Dialogue 2 Start the task twice. The mission is to fly and drill a circle of fire. A total of 8 fire rings were drilled, and 8 fire rings won silver coins and Shenyuan respectively. When the task is completed, an achievement will be unlocked.

Hidden task 3: Lost wallet, coordinates: X 120, Y407, Z235；; Located in the place marked as 3 in the above picture, on the house next to the 79- task to fix the truth NPC, you will be asked to find Lola next to it after receiving the task, and the Tomb Raider will be unlocked after the task is completed.

Hidden task 4: Oriental cultivation method, coordinates: X25, Y298, Z194; ; Located in the place marked as 4 in the above picture, meditate under the waterfall; Choose meditation directly in the lake to trigger. Then I'll look for Quanzang, and when I get to the place, I'll appear in a little while. Although I meditated on rotten wood, I meditated on the waterwheel, and then I meditated on the pole of the boat. After I finished, I got naughty monkey fragments.

Hidden Task 5: Five Elements Seal; Coordinates: X93, Y3 12, Z30；; Located at the place marked 5 in the above picture, talk to the stone. After the dialogue, you will enter the copy of the story, starting with gold and ending with fire. The order is Jin Mu soil, fire and water soil, gold is white, wood is green, and soil is yellow; Water is blue and fire is red. When you're done, go to the treasure hunter and get the pages of the gobbledygook.