Plus-Sized Elf Episode 4 English Dubbed Episode Title: The Baron's Dog and the Floating Pig Episode Description: Tomoatsu and Elfuda are going for a jog in the park that happens to also be where the portal between Earth and the other world lies. As Elfuda prepares to eat more French fries, a dog walks up to them, wanting her fry. Tomoatsu becomes overly affectionate while petting her, and she turns into a human; the dog in question, Laika, is actually a lycanthrope with the ability to change between human and werewolf forms. Laika is seeking to lose weight due to consuming an excess amount of treats that were offered to her. Later, at a local gym, Tomoatsu, along with all his other clients, are all swimming at the gym's pool, getting more exercise in. He meets Oku, an orc that closely resembles his boss, Akiho, albeit in pig-like humanoid form. Since orcs are never known to be in shape in her world, Oku came to Earth to learn about dieting and discovered that aquatic exercise works best for losing weight for someone of her size. Afterwards, at Smiley Boar, Oku approaches Tomoatsu, now having gained her weight back due to the gym's pool being closed for renovations, in need of his help to learn about other methods of exercise.