The short story that Jenner Arriaga started in high school is finally complete. An irresistible fantasy adventure as only Jenner Arriaga could deliver, One Sunny Day: A Multiverse Story is a standalone short story that is a puzzle piece of the greater The Multiverse series. John was born to a wealthy mother and father. After finally realizing that the thirty-year-old failure was too old to still be living in their mansion, John's parents kicked him out and he now works a minimum wage job that barely allows him to afford a dirty and small apartment. Beneath his whiny and arrogant exterior lies untapped potential in the form of excellence and bravery. Duke is a magical creature sent by mysterious forces to help John navigate through his mess of a life. Taking the form of a tiger, Duke joins John on an adventure through New York City, the multiverse, and back. Together, John and Duke will learn about each other and join forces to fight another day in this wacky and inventive short story.