Penguin Highway

Aoyama is a precocious child with a sharp mind, which sets him apart from his classmates and makes him a target for teasing. He develops a crush on a kind woman he meets at the dentist's office. One day, penguins begin appearing inexplicably in his neighborhood, puzzling everyone. Determined to uncover the truth, Aoyama teams up with the woman to investigate the strange phenomenon. Their search leads them to a floating orb they call "The Sea." Anything that enters it vanishes, and the only things capable of destroying it are the penguins. But when the penguins do, something terrifying emerges. "Penguin Highway" follows Aoyama and the woman as they unravel the mystery behind the penguins' sudden appearance, while Aoyama navigates the challenges of his unusual journey.