Lizard Juju put all of her worries into the "Worry Box," and soon, it piles up like a mountain. Tiger Ho steps in to help Juju deal with the box. Thanks to Ho’s warm heart, the box gradually empties, and their friendship grows even stronger. This picture book humorously and lightheartedly portrays the process of overcoming worries by visualizing the abstract emotion of "worry" as a tangible "box." It encourages readers to step back from their worries and view them with a more relaxed and calm mindset, rather than being weighed down by them.