The model is Gumi. Wearing a glittery swimsuit, she is about to be transformed into gold.

Excited for the gold powder, she imagines what she will look like once it's complete.

It begins with painting her legs. From her legs to her back, the painting continues, and midway she goes topless as the process goes on.

In the latter half, her face is painted, and she smiles at the sight of herself. Seeing her entire body turned gold, she looks satisfied.