Mariko Niki suggests to Yamaoka that they eat lunch at an Italian restaurant and Kurita decides to join them. When they arrive, they overhear Yūzan Kaibara telling the chef off for serving him unacceptable carbonara. As Kaibara is leaving, he spots Yamaoka and tells him the next round of the Ultimate VS Supreme Menu competition will be about spaghetti dishes.
“日本人好みの味”と話題のスパゲッティ店で雄山は「基本を外しながら“日本好み”も何もない」と店主を一喝。居合わせた土郎に究極対至高のテーマとして“日本人好みのスパゲッティ”を提案する。