Sentence 1: William has fond memories of the forest when he was a child. 
 Sentence 3: Fall was often his favorite time to be there in the forest 
 Sentence 4:  He eventually bought a house with its own woods 
 Sentence 5:  William tries to relive those memories to no avail 
 Option 1: He was always really scared of the forest. 
 Option 2: He would often return to his parents home and visit the forest.