It's fun to do things with your friends.
Zach gets a text from his friends inviting him to play paintball.
Zach wants to release his stress.
Zach takes his friends up on their offer and joins them for the afternoon.
Zach turns down his friends' offer and instead spends the day relaxing alone.
Zach has fun playing with his friends.
Zach feel regenerated, but his friends are now a little bit more distant from him.