A gambling addict from a poor background, Seong barely managed to land a job at a delivery company! On his first day, he received a complaint about a misdelivered package, and he rushed out to resolve it. But when the door opens, the customer on the other side seems a little... unusual? Introducing himself as a sculptor, Mintae asks Seong to model for him. And soon, Seong finds himself baring it all—right down to his lower half?! #CrazyXCrazy #ModelXSculptor #ContractRelationship #MuseTop #ImpulsiveTop #HopelessRomanticTop #VirginTop #InsecureTop #HasNothingAtAllTop #CheerfulBottom #LivelyBottom