
On the other hand, Jae Wook received this report and directly told the security to detain Ji Sang and Ri Ta.
Ji Sang and Ri Ta finished taking blood samples. When they want to leave ward 21A, they are confronted by the head of security and members of the boyband (referring to his men). The head of security asked Ji Sang to hand over his blood sample. Ji Sang told them to move aside. Otherwise, he threatened to get them into the clinic. He raised his hand and started counting backwards with his finger.
Since they did not retreat, soon Ji Sang used his fists to make the head of security and his boyband members step out of his way. In a short moment, he managed to subvert everything and left. Ri Ta asked the nurse to call some people from the clinic to check everything.
Jae Wook received another call. His face looked worried. He asked where Ji Sang and Ri Ta were headed? And ordered to keep them from going there.
Ji Tae watches a recording of how red blood cells affect others on his laptop. Eun Soo goes in to give the test results of multiple myeloma patients. Ji Tae hastily closes his laptop and asks if Eun Soo checked immunoglobulin patients as well? Eun Soo agrees and asks what is Ji Tae hiding?
At the same time, Ri Ta entered and handed over the blood samples of ward 21A patients. Ji Tae sees outside a commotion between Ji Sang and the security team.
Jae Wook goes in to order Ji Sang cs to return his blood sample. Ri Ta stated that the blood sample had been processed inside the machine. Jae Wook takes Ji Sang out to talk. Before following Jae Wook, Ji Sang looked at his colleagues, as if asking for permission “can-i-talk-with him-?”
Jae Wook judged that what Ji Sang did was a rash act. He blames Ji Sang for using his abilities as a vampire to help humans. “It looks like you've been off the load,” said Jae Wook, “I thought you were very troubled?” Ji Sang confirmed Jae Wook's words and explained that he was afraid, but now there is no reason to be afraid anymore.
“By the way why are you doing this?” ask Jae Wook. Ji Sang replied that he was curious, because Jae Wook used the VBT-01 virus for his research. He promised he wouldn't publish it to anyone else. Also, he'll figure out why until the research falls apart. Jae Wook's face hardened and said that Ji Sang was very pessimistic. Ji Sang rejected the accusation and admitted to being honest. More than that, she wants to know how talented Jae Wook is.
Ji Sang volunteered to quit if Jae Wook didn't want him. Smiling, Jae Wook tells her to continue so that Ji Sang knows about his goal.
Kyung In sees the death certificate and employee information card. He matched all the data that the detective gave him that as far as his investigation of Hye Ri's apartment was clean, his car was still parked in place, but the person could not be found and contacted. Knowing these more awkward signs, she decides to contact her detective, asking him to temporarily stop the investigation.