Three people with emergency cases are brought in the 1st ER. One person is Morozumi Kohei, a 33 year old wheelchair rugby player. While warming-up during half time, wheelchair seems to have fallen down from stairs. Furthermore, there's a burn patient, and a patient who fell from a high altitude, all the 3 of them were brought in. Aizawa Kousaku gathers everyone's strength and with swift correspondense, the result is, 3 people's lives weren't lost and have been moved to the ICU. As Tachibana Keisuke thinks back upon months ago, he talks how Shiraishi Megumi has come to lead a good team. In the medical office, Natori Souma's father, Shouma was waiting. What is his father's purpose?

As Aizawa and company arrives at the accident site which is the central station concourse, several adults are in commotion. To commemorate the opening, a field trip event was held and there were around 300 participants. Shiraishi in charge of commanding the medical team, made Aizawa and Fujikawa go towards the collapsed 2nd basement. Saejima, without thinking, told Fujikawa "Don't go." However, Fujikawa left Saejima and went down to the basement.