
Lirih, Ri Ta said he did not want to understand and forgive Ji Sang. Because if he allows it, he will really lose the person he loves.
Ri Ta walks into Kyung In's room which is shocked by her arrival. He insists he will do something after Kyung In ignores the opportunity he was given. In the end Kyung In stated that what he did was to maintain his position. Ri Ta accused Kyung In of not being a human but a monster, which must be stopped right now! A few policemen came in and took Kyung In away.
Jae Wook receives a call that Kyung In is being held. Just finished talking, some police came in to arrest him on charges of attempted murder against Ri Ta.
Ji Tae mixed Ji Sang's blood which had been separated. He explains to Eun Seol that if all goes well, then they just need to inject the rotten blood made into Ji Sang's body and harvest it. He thought Ji Sang had incredible blood, which would be able to keep its owner alive without a heart.
Eun Seol is surprised to mock the results in the microscope, and asks Ji Tae to come closer. Ji Tae looks at Eun Seol who explains that telomerase is starting to separate. Eun Seol asks what did Ji Tae wear to separate him? “Blood that has rotted!” ji Tae Sahut. Eun Seol asked again, “What happens if the blood is injected into the body of a vampire?”
A detective searches for his colleagues who broke into Jae Wook's room. But there, he only found that his comrades had been sprawled without life.
At his former headquarters, where the research was first conducted, Jae Wook asked Chul Hoon where did Ga Yun escape to? He strangled Chul Hoon and pushed her against the wall. Chul Hoon asks Jae Wook to release Ga Yun. In exchange, he would kill Ji Sang for her. In any case, his goal is only one: to help succeed Jae Wook's research.
Jae Wook himself then meets Ri Ta and apologizes for being taken to the place. But, since it wasn't long, she asked Ri Ta to wait for a while.
On the other hand, Ji Tae asks Ji Sang if they should report to the police again? Ji Sang shook his head. Because it was in vain. They wonder where Jae Wook and his minion kidnapped Ri Ta. Not long after that, Ji Sang's HP sounded. Jae Wook called her. Ji Sang orders Jae Wook to give Ri Ta a call.
Jae Wook directs HP at Ri Ta who chirps with Ji Sang not to come, because Jae Wook and his minion are ready to kill Ji Sang. Jae Wook took back his HP, where the sound of Ji Sang shouting will kill him. “Ya. Just come here. Get ready to die!” pinta Jae Wook who showed me the place where Ji Sang could meet him.
Ji Tae asks where is Ji Sang going? Of course, Ji Sang tells will save Ri Ta. Ji Tae made sure he would finish his research. Before Ji Sang left, he gave something. Whatisit? Pegs and serum!