Kaginado is a crossover anime series that brings together characters from various visual novels developed by Key, such as 'Clannad', 'Air', and 'Kanon'. The series is known for its comedic and lighthearted take on the interactions between these beloved characters, providing fans with a unique blend of humor and nostalgia. It features chibi-style animations and parodies, making it a delightful watch for both new and longtime fans of Key's works.