Who became Jiraiya's apprentice earlier, Feng Bo Shui of Huo Ying or Nagato?

Namikaze Minato started it. There is something wrong with animation. In fact, this is the second Ninja War, and Nagato is an apprentice. According to age, Nagato died at the age of 35, Naruto 16, and the fourth generation died at the age of 24. If four generations are not dead, 24? 16 40 years old. Older than Nagato, this is the first one. Secondly, in Huoying, it is said that Jiraiya won three titles of endurance at the end of the Second Ninja War. It was also at this time that Nagato was accepted as an apprentice and left three years later. At that time, the third Ninja War was already in progress. Namikaze Minato has participated in the war and has become the teacher of Kakashi and Tui. The third Ninja War also ended with the victory of Namikaze Minato's team. Although Kishimoto did not clearly indicate when to accept Watergate as a disciple, it can be sorted according to the time period, that is, to accept Namikaze Minato first.