Advance Warning

If I catch you cheating, this is what I’ll do:
first, I will remove myself completely from your view.
I’ll take a long vacation to some desert isle
to learn acts of seduction and perfect my guile.
Of course, I’ll have to practice on a man or two,
and if I’m a slow study, perhaps I’ll have a few.
And then when I get home, I’ll know how to cheat on you!!!

For Esther’s Writing Prompts, the prompt is “Catch.”