Xerno Er is 7,700 light-years away from the solar system. △, which means that the radiation of various bands and visible light coming to the solar system at this moment has traveled long distances in the universe for 7,700 years. In fact, Xerno II erupted as early as 7,700 years ago, and what people see at this moment is actually just some images that have passed 7,700 years.
But it is precisely because of this that Krystal, Krystal's colleagues, and all the people who are following Xerno Er are more amazed at the power of Xerno. With such a long distance apart, it can still make the people here look as bright as a full moon... In the face of this stalwart power, Krystal couldn't think of what words to use to describe it.
