fixed and unchangeable
固定されていて変更できない (kotei sarete ite henkou dekinai)
"The script isn’t cast in stone; we can make changes."
"スクリプトはcast in stoneではない; 変更を加えることができます。" (Sukuriputo wa **cast in stone** de wa nai; henkou o kuwaeru koto ga dekimasu.)
to be so worried or upset that you don't know what to do
a very short amount of time
to appear or arrive dramatically in a situation
to remain calm and not get too emotional
to make a lot of progress or improvement
to dance for a long time, especially during a celebration
