Sweet, but a tad bitter
I really like this one, and just had to log on and comment. I found the graphic well suited to the story, and things got even better when the spider went into a fury and transformed into this really pissed off thing (loved his expression)
Although, for a school assignment, I think you went a bit far at the end. The subtle gore is fine, but I would have liked it more had the girl fly been left alive (and intestines wouldn't fly left and right), as a way for her to allways remind her of the misstake she did. Indeed it would have been a sweeter story, but I'm aware of what you're getting at. Truly shocking at it's current state. Oh, and the fly spray was a nice touch.
Nonetheless, great stuff.