Fleeced and Avenged

When first my antagonist burst upon the scene,
he was an enterprising human sales machine.
I was his favorite client, an accomplishment for sure—
innocent and gullible and open to the lure.
I had little experience foreshadowing the end.
No idea at all what lay waiting ’round the bend.
But I fear his achievement was unduly brief,
because Daddy called the sheriff, declaring him a thief.
Now he’s living in the jailhouse and his board and room is free.
He’s living on the county now—not on little old me!

Today’s prompts are achievement, foreshadow, antagonist, enterprise, burst and accomplishment.  Image from Pinterest.