modern, contemporary

astronomical (relating to astronomy) / astronomical (vast)

criminal

fantastic, illusory, imaginary

threatening; menacing

touching

automatic

idyllic

“a hundred days of sermonizing, one fart” → a metaphor for how something that one has put great effort into can come to nothing after even a slight mistake, much as a hundred days of serious spiritual study can be lost to the winds

いちしろ: A family name, Ichishiro. / いちだい: A male given name, Ichidai. / いちよ: A female given name, Ichiyo. / かずしろ: A family name, Kazushiro. / かずよ: A female given name, Kazuyo.