Sin Patrick's Day (Monstrous surprises)

Saint Patrick's Day, a lucky coin, and a fake boyfriend deal.
What could go wrong?
Astrid doesn't want to go to the local pub for Saint Patrick's Day, but her sister drags her more or less there anyway.
It should have been an annoying night out when Astrid only wants to go home. Instead, Cupid and Fate might have other ideas in mind…
Astrid is tricked into stealing a simple coin from Cupid, and the real owner doesn't take long to appear.
And the leprechaun is ready to do anything to get his lucky coin back... Even to play Astrid's fake boyfriend in front of her ex...
But what if it doesn't feel so fake after all?