As the Green Phoenix spoke, she started walking inwards. When Gu Feifei walked past Hong Dali, she gave him a long intent look before turning to follow the Green Phoenix into the cave.
Hong Dali touched his nose and looked at Gu Feifei's back curiously.
He did not know what was up with Gu Feifei today, but it was obvious things might be developing in an unexpected direction. These included Gu Feifei, the many unknown secrets of the universe, and the Dimension War.
As soon as he entered the cave, Hong Dali was surprised to find that it was actually a rather small space. There was nothing much in it. The mountain walls were bare and there was just a blue door in the center of the cave.
It was a portal.