In order to make money, the painter Sakamoto volunteered to do medical sketching work in the capital hospital. Unexpectedly, in addition to human anatomy and various organs, he was also arrested to draw changes in human appearance.When he was about to sketch the monster that day, he found a clover necklace hanging around the monster's neck. It was once worn by a persevering Korean woman who encouraged him to live...

The Yin family quickly started to figure out who might have killed Myung-ja. They found out that Mrs. Maeda (played by Kim Soo-hyun) found Myung-ja, and the coachman disappeared after being sent to Wengcheng Hospital. Although Zhang Taishang and Uncle Jiaping believed that it was absolutely impossible for a Korean geisha to be killed.Entering the hospital is only accessible to Japan's rich and powerful, but Yin Caiyu suggested entering the hospital to find out the answer.Zhang Taishang immediately borrowed his ID card from Quan Jundu and bought Chinese clothes for the Yin family. On the day of the operation, Zhang Taishang was once again confused because the lady Yin Caiyu dressed up so charmingly...

After sneaking into Wengcheng Hospital, Yin Caiyu searched for Mingzi's case file in the data room, and was discovered by an independent army disguised as a cleaner. The two explained the purpose of entering the hospital in disguise, and then they learned that many North Koreans were sent in and never went out again, and they began to become suspicious.When there was another conspiracy in the hospital, rumbling gunshots were heard from the underground. The hospital immediately announced that there was an epidemic and the hospital must be emptied. Yin Caiyu decided to continue to lurk in the hospital with his father, and Zhang Taishang and Uncle Jiaping left first.

Something did happen in the basement of the hospital. The monster evolved and grew eight-clawed octopus-like tentacles. It killed many Japanese soldiers in twos and threes. Kato was very excited and asked the soldiers to send the monster to a larger space on the fourth floor underground to be kept in captivity. Military Monsters for Epidemic PreventionThe fearful nitrogen was sprayed, and the monster was in a dormant state for self-protection, but it released a large amount of anthrax bacteria. The spores floated in the air. When the North Koreans in the dungeon encountered the spores, their skin began to burn and turn black, and they died soon after!

Zhang Taishang couldn't help but worry about Yin Caiyu. Luo Yueshi was surprised that she was indifferent to any woman's embrace, but her heart was stolen by a secret agent?Zhang Taishang insisted that it was just "humanitarian concern".The next day, the hospital nurse came to deliver a letter. It was Yin Caiyu who sent the message saying "find Mingzi". Zhang Taishang decided to enter Wengcheng Hospital again!