He keeps trying to explore on his own, and Lulu's family reminds her to keep a tight hold on Bingo's leash so he doesn't get lost. "Ladybug Girl would never let that happen!" declares Lulu. But during an imagination game, Lulu drops Bingo's leash for just a second and he runs off into the forest. This is a job for Ladybug Girl!This outdoorsy addition to the spirited Ladybug Girl series is perfect for dog and nature lovers, and offers a gentle lesson about responsibility.