Where is the magic school in Kaili?

There is a compound at 46 beijing east road. There is a 99-level ladder opposite the compound. When you climb the ladder, you will see a winding mountain road. Follow the winding mountain road through the dark forest, and you will reach the top of the dark mountain. There is a huge tower named Elliston on the top of the mountain. The huge tower was sealed with chains. You need to find the guardian of the Dark Mountain and defeat him to get the key to unlock it. Climb to the top of the tower and you will arrive at the Dark Academy.