19 episode. In episode 19 of The Three Brothers of the Firewire, Takagi intercepted the information of the underground party and found a cookbook of the Japanese emperor. He began to suspect that some chefs in the restaurant were underground parties. It happened that Koizumi and Erlin were going to have a cooking competition, and Takagi decided to watch the competition between them to see who had poor skills. The Three Brothers of the Firewire is an anti-Japanese TV series directed by Guan Hu and starring Zhang Hanyu, Liu Ye and Bo Huang. It premiered on April 27th, 20th/kloc-3rd.