Qianshui De Ao Li

Synopsis

Oli Diving" tells the story of the deep-sea adventures of two practice submarines Oli and Beibei. Under the guidance of the human coach Dao Ge, these two friends began to perform patrol missions in the mysterious deep sea. Every day, they both work hard to complete the tasks assigned by the instructor and look forward to one day being promoted from an intern to a research submarine. During the internship, they often encounter various dangers... (translated from iqiyi)