Prehistoric: the Great Emperor Who Ascended from the Fantasy World

Chu Chen traveled through time, pushed all the way, and embarked on the road to becoming an immortal. Unexpectedly, after ascending, he unexpectedly arrived at the prehistoric era. Turn on the fishing system. Ding, go fishing in the ancient world and get the Chaos Demon God's heels and great avenue-level skills! Bite! Fish in the blood sea, obtain the Nine Secrets, and automatically upgrade to the Nine Secrets of Chaos! Bite! Fishing in Zixiao Palace...... Until the calamity comes, the three clans fight for hegemony, the Tao and demons fight, and all the creatures in the ancient world tremble. Only Chu Chen. "Measuring a calamity? Is this also a calamity measurement?" Immediately, a figure appeared in the world, overwhelming the wilderness, the three tribes surrendered, and the Tao Demon bowed his head. "I am the greatest calamity in this world!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.