How to do the maple leaf task on Adventure Island?

1 Pearl Harbor asks Kun to take over the task, the magic jungle asks Hans, Shooter Village asks Yahua, and plays the green snail storm. The eternal scroll is outside the family building of Sky City (it is the maple leaf bead on the light spot, and the task is completed when you go to Pearl Harbor to ask Kun to hand over the task (change the level 20 maple leaf earrings).

After that, there are goblins looking for you at the grocery store in Sky City ~ You need 30 stars to kill 50 starlight elves. Get 40 maple leaf earrings ~ 15 MP, 15 HP 10 after the task is completed. Magic defense+10.

There is a house on the pedestrian street of Sky City, and the old woman in it will add something to your maple leaf earrings ~ I don't remember the details ~