Story needs to be completed:
Kevin bought a brand new truck unlike Joel because

My choice:
Kevin had a much better job.

Story needs to be completed:
Donald had many businesses compared to Brett because

My choice:
Donald was a hardworking and motivated person.

Story needs to be completed:
Putting on weight was the expected outcome for Matthew but not Nelson because

My choice:
Nelson lost muscle mass.

Story needs to be completed:
Joel was going through puberty sooner than Hunter because

My choice:
Hunter had hit his growth spurt later.