Mars was only a hundred million miles away from Earth.
Chen Fan only needed half a day to fly to Earth. As he got closer, he felt the powerful vitality and terrifying energy that was spread ten thousand miles around Earth, as if it had become a lively cultivation planet. The Spirit Qi on the planet was even denser than on Planet Tianhuang.
"Luckily, these Divine Arrays and Deity Arrays are only there for defense. Ordinary Nascent Soul Cultivators and Golden Core Cultivators wouldn't know they were here if they don't attack."
Chen Fan flew carefully.
Only when he reached this level could he feel the killing arrays surrounding the planet. Each of them could crush Grand Cultivators easily; not even the ancient Saints would have dared to enter the planet. Those Deity Arrays and Divine Arrays had probably been formed thousands of years in the past.