A phone call to change the mood - for Trifecta

"Hello, Sam."
"Max. I told you no two days ago. Why won't you let me live in peace? I did those favors for you, but how many do you actually want?"
"Until I'm satisfied. I like to play games with people, to manipulate and laugh at how they can't break free."
"You're a right bastard, aren't you? I'm hanging up."
"Are you sure you want to do that and not go to the post office?"
"On one condition, I will."
"Oh?"
"You split with my mom."
"Okay."
"Promise?"
"You bet."
"Then I'll go fetch your parcel. Bye."
"But I didn't say when we'll split up, did I?"


For this week's Trifecta Challenge.