Following an e-mail from Kobayashi, the girls travel to London where someone named Oscar Francoise Twilight has lost her own Element, Noblesse, affecting her Toys' ability to make perfect tea. As the detectives conduct their investigation, Marine gets to know Oscar, who feels guilty about injury her butler Andrew's eyes during childhood. Later that night, Cordelia protects Marine from a possessed suit of armor, initially believing the resident professor to be the culprit, only for him to deduce the culprit is actually Andrew, who was possessed by Noblesse due to his hatred for his goofy eyes. Noblesse challenges the girls to fight through a living maze, but they manage to win thanks to Cordelia coercing the maze itself to clear a path for them. Afterwards, Oscar and Andrew make up and reunite to each other, while it is revealed Kobayashi was the one acting as the professor in disguise.