Karan Blade can fish. What episode are they on the island?

Episode 3

2 1 The recruits were stranded in the sea because of shipwreck. Zhang Chong and Yan Lu have different opinions on abandoning ship and escaping, which was persuaded by Xiaoyu Jiang. Everyone is thinking about how to escape, but at this time, Xiaoyu Jiang is thinking about making a small fortune on a desert island. The recruits were divided into three teams. After Yan Lu came back from the sea looking for a correspondent, he met a raft team led by Zhang Chong, and the argument broke out again. But winning or losing in front of the seafood barbecue arranged by Xiaoyu Jiang is something that needs to be done after eating. Xiaoyu Jiang has never done anything at a loss, and this time is no exception. 80 yuan is everyone! However, in order to improve relations with Yan Lu and Zhang Chong and reduce their tit-for-tat, Xiaoyu Jiang used immunity to ease the atmosphere. In the girls' dormitory, Wuyun is being trained, because she brought wine to the army, but Wuyun, who wants to be confiscated, fell ill, and the antidote is wine! The next day, after waving to the helicopter in vain, everyone realized that if they want to leave, they must build a raft. Because the com failed, they went to the desert island forest to find vines to tie the raft. Three soldiers called for help in the forest. They rushed to the scene of the accident, but when they turned around, they were frightened by a thick smoke and the raft was burned! Xiaoyu Jiang used Forrest Gump as bait to catch the mysterious savage. At this time, the rescuer miraculously came in handy, but Ma Mingliang somehow disappeared with the rescuer. As bait, Forrest Gump really became bait. Only Zhang Chong, who is wilder than the savage, insists on catching the savage. Xiaoyu Jiang, who was looking for water in the forest, came across a wire and finally found a camera. Xiaoyu Jiang decided to play with the person sitting in front of the monitor, but the result was wiped out.