æz ðə fˈɔːɹɪst ɪz ɪn fˈɛɹɪlˌænd wˌɛɹ ˈɛvɹɪθˌɪŋ hɐz ɐn ˈɑːpəzˌɪt ɪfˈɛkt, ðə ɹˈeɪnboʊ ˈoʊnli ɡlˈoʊz bɹˈaɪɾɚ wɛn ðə sˈʌn sˈɛts.
As the forest is in Fairyland where everything has an opposite effect, the rainbow only glows brighter when the sun sets.