The Wansa‑kun OVA is a compilation of episodes from the original Wansa‑kun series. Evoking the charm of Disney’s *Lady and the Tramp*, it follows Wansa’s quest to find his mother while forming close bonds with his friends. Originally created as the mascot for Sanwa Bank, the character was later adapted into a television series; Tezuka Osamu is credited as the writer of the original story.