Penny's Night at the Museum by Penny Mildor

That's my comic. Penny (its my fantasies though!) again puts herself in troubles. While working in the museum at night she decides to try ancient harem slave outfit, and discovers that there is some magic on it. At first everything went just fine, but playing with the slave items she appears on the other planet (Gor) as a harem slave herself with all consequences of this position. Finally she gets a possibility to go home, but later she decides to return back into harem on Gor.