This time I will give you an overview of how to open the Coral Island sun cover. In fact, many people don't know how to solve it, so the editor will give you detailed steps to solve this problem, so that you can solve this problem in one go.
Answer: At least you need to unlock teleportation, and then go to the last set of goddess tributes.
1. In the game, in addition to our own island, we can also explore some other areas, including sea areas and so on.
2. But when we are purifying corals, even the sun is removed and will be blocked by a cover.
3. This cover will hinder our progress and will give a reminder that there is a mythical barrier that prevents us from entering.
4. In fact, the prerequisite for entering this is that we need to at least unlock teleportation, and then we can come back and try again after completing the last set of goddess tributes.