@esper i thought the slime took the elf girl's form in a couple chapters and even MC's form in order to take his place at work, unless I'm confusing this with a different series.
No, it's actually John Norman, and that slime is perverted af.
What else would you think if the only thing you knew outside a life of living with sopolistic slimes was a bundle of eroges representing an ever-increasing cross-section of eroge?