Marron's Little Secret

Synopsis

Out of nowhere, Chibikuri-chan turns up at the underground house demanding a sleepover. With Chibikuri-chan running wild, Boss is at his wit's end and hauls her over to Hamtaro's house instead. Yanked out of bed in the middle of the night and stuck with her, Hamtaro wakes up the next morning to find Chibikuri-chan tearing around the place. Frantic, he hustles her outside. At the park, the Ham-Hams tell him that Chibikuri-chan ran away from home because she's embarrassed about wetting the bed…