This story is written in three versions, having the same, or very similar beginnings, which branch out into different endings. You are reading version Alpha.
In Version Alpha a mother and daughter compete for Bob's attention, and mom wins.
In version Bravo, the daughter resists her mother's attempts to separate her from Bob and she pursues him.
In version Charlie, neither woman wants to give up.
NOTE: VERSION ALPHA WILL BE POSTED FIRST. THEN VERSION BRAVO WILL BE POSTED, FOLLOWED BY VERSION CHARLIE.