How much the man had changed in the six years since he traveled to Fena Kef, fallen in love, and decided to stay there.
The man loved living in Fena Kef and planned to marry his love soon. 
mnli hypothesis: The man loved living in Fena Kef and planned to marry his love soon.  premise: How much the man had changed in the six years since he traveled to Fena Kef, fallen in love, and decided to stay there.