Hanna, an ordinary high school student blessed with endless stamina, finds herself taking on a not-so-ordinary part-time job as a character performer for the beloved mascot and local hero Panboo. Donning a hefty panda costume, she does her best to embody the part, protecting the town as only Panboo can—even when the kiddies get too rough. But just as she starts to get the hang of things, she bumps into Ubukata-kun, a boy from the class next door, who comes dangerously close to uncovering the girl behind the panda. Will he figure out her little secret? How long can she keep bamboo-zling him? Only time will tell in this bear-ly believable love story!