Dave is attacked by a dog while out for his daily walk. The dog is eliminated by a strange creature that appears from nowhere. Dave is saved from bleeding to death by a pair of twin girls. Later in the hospital, Dave discovers that the girls are bonded to him. Life gets a lot more interesting from then on.
Sixten years old Danny lives in the country. One day, his fifteen-year-old sister Vicky, begs him to take her and her new boyfriend to the drive-in movie in his truck. Danny then discovers that his sister is not as innocent as he thought her to be.
When the chain on Roger's bike slipped Mom helped him. When the baseball hit in the same place a few years later Mom helped him. It all seemed innocent if a bit odd but then things changed. The family grew but not the way most families grow.