Scenarios of friendship and
sexual activity among gay men

  Sex continues: develop a casual, close,
or best friendship.
 
Choose one: Become lovers/partners or dating couple.
Sex ends: develop a casual, close, or best friendship.
Relationship/sex ends: friendship ruined.

Adapted from Gay Men's Friendships: Invincible Communities by Peter M. Nardi, published by the University of Chicago Press. Read more about the book.