What’s the worst-case scenario?
What, do you think, will be the scenario of the Ukrainian crisis?
If you go on holiday in winter the worst scenario is that it could rain the whole time.
Imagine a scenario where only 20% of people have a job.
That's something like a movie scenario.
A certain movie was novelized - rather it was a scenario written for a movie that was expanded as a novel and localized to Japanese.
In the best-case scenario, life is just a sea of troubles.