Very well done, and looks relatively easy to run. I get the feeling that this adventure was just a little bit inspired by one of the Dying Earth short stories, no? Good choice of cover art too- really helps set the tone!
Thank you! Jack Vance wasn't a direct inspiration for this one, but it probably was indirectly. Full list of inspo:
Reefer madness (1936), drugsploitation film
Reefer madness the musical (2005), movie musical
D.A.R.E, (1983-present!?), anti drug campaign
Infinity Train (2019-2021), TV series (RIP)