Is the F-Level Contract Abolished? My Powers Evolve Infinitely

[Foreign Spirit Girl] + [Ancient Divine Beast] + [Refreshing Article] + [Alien Beast] Xia Mu travels through a foreign land. All the girls here have supernatural spirits and combine with men to become superpowers who can fight against the alien beasts. As a time traveler, Xia Mu activated a system called the infinite evolution of foreign spirits, which can infinitely evolve the contracted foreign spirits and break the original talent level limit of the foreign spirits! What's even more strange is that he discovered that all the supernatural girls who can evolve are beautiful goddesses that no one cares about! As a result, Xia Mu became the goddess "Harvester" in another world, and the foreign spirit he contracted with They also break through the limitations in infinite evolution, and eventually they all become ancient beasts! ! When the ferocious beast demon god comes and prepares to slaughter humans, he finds that the three-legged golden crow, green dragon, white tiger, red bird, Xuanwu and other ancient beasts are all gathered together. How can this be fun?