The Art of yoco: For Eternity and a Second is the long-awaited first collection of the artist's, yoco's, illustrations and paintings that have appeared in many BL novels, along with newly drawn illustrations.

yoco is an illustrator who is active mainly in the BL (boys' love) genre and who is particularly known for her exquisite, painterly illustration style. Her dramatic compositions evoke pure scenes of longing, while also fulfilling a slightly voyeuristic desire to take a peek inside a beautiful, ephemeral world of pure and delicate boys and young men, rendered in pale colors and fine lines, but also with a hint of melancholy and shadow.