Yi never expected that he would meet Yeti on the roof of his apartment building in Shanghai. An exciting adventure begins when Yi and his friends try to return it to his family.
Yi tidak pernah menduga bahwa ia akan bertemu dengan Yeti di atap gedung apartemennya di Shanghai. Petualangan seru dimulai saat Yi dan kawan-kawannya berusaha mengembalikannya ke keluarganya.
