Three unlikely friends — a squishy green jelly, a chocolate biscuit, and a small candy — wander past the edge of their garden and stumble into a world gone wrong. Overnight, the tomato plants have grown into a towering, tangled jungle, stretching far beyond the old wooden fence. Vines coil like ropes, leaves loom like green skies, and the fruit hangs like boulders overhead. Lost, small, and completely out of their depth, the trio must fight their way through this strange new wilderness, facing hidden dangers and unexpected obstacles, if they ever want to find their way home.