PSI-421 - Forced Outdoor Excretion 6-Hour SP

A compilation of past works 1-5. I'd seen part 4 before and assumed the others would follow a similar flow, but they were completely different. Only part 4 has a different structure; the rest are strictly focused on outdoor excretion with no actual intercourse. There were a few scenes with diapers, which I personally didn't need. I was hoping for enemas and intercourse like in the 4th installment, but that was completely absent in the other series.