Prehistoric: the Beginning Drifts into the Scene of the Creation of Pangu

Wang Tongtian traveled through the prehistoric times, and as soon as he opened his eyes, he bumped into Pangu! The giant stood tall on the ground, his little soul floating beside him shivering. A voice suddenly burst out in his mind: Congratulations to the host for coming to the ancient world, please choose the way of birth - three tribes, lich, or one of your own?