"Treasure Lucky Star 2," also known as "Happy Journey to the West," is a high-definition television animated series adapted from KIZI's famous online novel "Xi You Ji." It is the second installment in the series. The story humorously reinterprets the journey of Tang Sanzang and his three disciples as they face numerous hardships and dangers on their quest to obtain Buddhist scriptures in the Western Heaven. As a witty and humorous alternative animated series, "Treasure Lucky Star 2" remains faithful to the original work while presenting it in a distinct expressive form.