About a guy who is a source for witches
The Power by ElSol
https://storiesonline.net/s/72250/the-power
Synopsis: Sometimes, a person finds a key to Magic. Very rarely, someone is the key to Magic. Five high school girls discover a secret about Michael. Nothing will ever be the same!
Sex Contents: Much Sex
Genre:
Codes: mt/ft, mt/Fa, Magic, Fiction, Harem, First, Oral Sex, Anal Sex
Size: 211 KB
Posted: 2012-10-03 Concluded: 2012-10-05
Note this is in a collection that implies it was supposed to be a duology, but the second story was never posted and ElSol hasn't posted anything since 2013.
ElSol has not posted any stories since 2013 - he has posted an 'I am alive' blog seven months ago.