A young man has to live with a leech-like brain-eating parasite who secretes a highly addictive blue fluid into man's brain routinely and in return, the man must seek out human victims for the parasite so that the parasite can eat human brains.—[email protected]
One morning, a young man wakes to find that a small, disgusting creature has attached itself to the base of his brain stem. The creature gives him a euphoric state of happiness but demands human victims in return.