Go to the moon!

First, raise the first three moons to the stars with welfare ingots.

The last two rose with ingots, so that he wouldn't keep falling stars!

(because the success rate of using ingots is high)

When you are promoted to a lower level: the top three are still promoted to stars with welfare ingots! The last two use ingots to climb the stars!

(Use fewer ingots if you can, because ingots are difficult. )

It's still the same up to the back. Use this method repeatedly!

Hope to adopt