喜羊羊与灰太狼之兔年顶呱呱

As the new year arrives once more, Red Wolf is pregnant with another child. Wolf Fortress, which should be filled with joy, instead holds a "denunciation meeting" due to Grey Wolf's "incompetence in catching sheep." Unwilling to accept failure, Grey Wolf decides to take his wife and child to battle the sheep tribe again in order to restore his status among the wolves. Meanwhile, above the Green Green Grasslands, a giant "candy spaceship" descends from the sky, and an unexpected visitor from the moon—Little Brother Rabbit—steps out slowly. Surprisingly, Little Brother Rabbit, who claims to be a magician, immediately identifies Pleasant Goat as the savior of the moon upon seeing him and even reveals a long-hidden mystery about Pleasant Goat's origins. It turns out that long, long ago, Pleasant Goat's parents were the ones who transformed the barren moon into a vibrant candy world. But now, the ambitious Bitter Melon King is attempting to turn it into a "Bitter Sphere." To protect his parents' hard work, Pleasant Goat leads the Goat Team onto the spaceship bound for the moon. However, by a twist of fate, Grey Wolf and his family, who came to catch sheep, also end up on this space journey. On the moon, everything appears prosperous but is secretly turbulent. Fortunately, Pleasant Goat's quick wit exposes the Bitter Melon King's plot to impersonate the Moon Queen, allowing everyone to escape danger. However, they are scattered in all directions due to the pursuit of the melon soldiers. In the Chocolate Stalactite Cave, Grey Wolf's family is ambushed by melon soldiers. Separated from his wife and child, Grey Wolf risks infiltrating the Bitter Melon King's castle but is unfortunately captured by the melon soldiers. To rescue his wife and child, he is forced to become a "double agent." Meanwhile, Pleasant Goat and Little Brother Rabbit stumble upon the laboratory left by Pleasant Goat's parents. Little Brother Rabbit attempts to use magic to activate the moon's sweet source—the Sweet Sweet Tree—but accidentally brings Grey Wolf to the location. Upon learning that Pleasant Goat has the ability to counter the Bitter Melon King, Grey Wolf decides to abandon the dark side and join forces with Pleasant Goat to fight against the Bitter Melon King. As the lunar eclipse approaches, the moon's energy gradually weakens. Just as the Bitter Melon King is about to launch his final attack, he discovers the bitterest thing in the world—Grey Wolf's tears. To make Grey Wolf cry, the Bitter Melon King resorts to every possible method, causing the moon's bitterness to rapidly increase. At this critical moment, Pleasant Goat finally finds the key to activating the Sweet Sweet Tree... Synopsis from http://ent.sina.com.cn/m/2010-11-30/18143163175.shtml