Circle: Yoshikadu Yadima (Or could be Koh Yamaoka)
Lina reaches down to show Gourry how wet she is and Gourry goes for it. Then in the middle of things he pulls out the sword of light (see above) and used that as a sex toy on Lina. Then they do it some more.
Approximated Worth: $10
Bottom of the barrel for what I consider doujinshi worth. At least hard copies.