ðə stˈoːɹi bɪɡˈæn ɪn wˈɛst ʌv ˈiːdən, wˌɪtʃ dᵻpˈɪkts ɐ wˈɔːɹ bᵻtwˌiːn ɐ ɡɹˈuːp ʌv kɹˈoʊmˈæɡnɑːnlˈɛvəl hjˈuːmənz ðæt ɪvˈɑːlvd fɹʌm nˈuː wˈɜːld mˈʌŋkiz ænd ɐ ɹɛptˈɪliən ɹˈeɪs kˈɔːld ðə jˈɪleɪn, hˌuː ɑːɹ dᵻsˈɛndᵻd fɹʌmðə pɹˌiːhɪstˈɔːɹɪk mˈɑːsɐsˌɔːɹ ænd hæv bɪkˌʌm ðə dˈɑːmɪnənt lˈaɪffɔːɹm ɔnðə plˈænɪt.
The story began in West of Eden, which depicts a war between a group of Cro-Magnon-level humans that evolved from New World monkeys and a reptilian race called the Yilanè, who are descended from the prehistoric mosasaur and have become the dominant lifeform on the planet.