This is a tough question. While each 100 words should be more of a complete work on it's own than any random 100 words of a 3700 word story, they don't have to be complete in and of themselves. This IS a drabble challenge, not a general fix challenge. I tend to think of Drabble series as a 3700 word story told in 37 chapters of 100 words each. I hope this helped!