Maron is a student attending culinary school to become a pastry chef. Today, he's working on making a shortcake for his class assignment. Keeping in mind the school's motto—"creating sweets full of originality"—he's determined to make a bold, unique shortcake, but struggles to achieve the perfect result. A senior passing by notices his frustration and offers some advice: "Your whipped cream is totally lacking flavor... you need more richness." The senior suggests using a secret ingredient called [thick milk], explaining that it's produced from a cock. Though surprised, Maron eagerly takes on the challenge, diligently milking it out with his mouth.