New DLC - Guess the title

[p]🚏🔍 Detective mode on![/p][p]The fourth DLC for City Bus Manager will be released this year, but we're not revealing the title just yet.
What do you think it could be about? Feel free to share your guesses in the comments! 🕵️‍♂️🚍[/p][p][/p][p][/p]