As Li and Haraguchi continue to avoid Alan and the other Contractors, Haraguchi reveals that her actual name is Chiaki Shinoda. She also says she will give him the information she received from Rui. Upon retrieving the information Lee leaves Chiaki behind and takes of with the information. But everything is not as it seems. After getting a little ways away Li is attacked by Alan and the other Contractors. Can he survive?

Not long after the appearance of the gate, a group went in to investigate the gate. Among the group only one man survived. Tahara now spends his time in his office taking care of the flower he found in the gate. But things are about to change as a group targets him for his research on contractors and the gate. Can Hei and the others get the information first?

Things have taken a turn for the worse, with Tahara's daughter being a contractor, but not being able to control her powers. Now Mai has been kidnapped and the group responsible wants Tahara's research or they keep Mai. Things may not go as they plan when Hei gets involved. Will he be able to get Mai back?

A group of Contractors, called MI-6, capture a once deadly Contractor called Havoc, who has lost her powers. Upon retreiving her they take her to Tokyo to be experimented on by the Pandora Institute. After watching a helicopter take Havoc away Misaki meets Jack Simon aka November 11. Later on as they are driving down the highway, Misaki finds out that Havoc really isn't on the helicopter. Where is the real Havoc and how does Hei know her?

Havoc is iterrogated by Hei on the whereabouts of Amber and Pai (Who is Hei's younger sister) Unfortunately, Havoc does not know anything useful. She offers to help Hei by approaching the Gate and recovering her memories and powers, but that only leads her to wanting her own death. With the MI6 agents in pursuit, her wish may be granted.

Gai and Kiko get hired by a widow and are asked to find the widow's lost black cat. While trying to find the cat, they meet Hei, who is looking for the Contractor that is killing employers from that same company. As both Gai and Kiko continue to look, Gai comes across the skeleton of a woman who has been dead for a while.

As Gai investigates the murder of Toshiko he is attacked by the mind switching contractor, who wants his jacket back. Mao makes an attempt to steal the jacket and take off with it by switching bodies with a crow. He fails and must revert back to the cat body. Things don't look good for Mao when the contractor realizes who he is. Now Mao's life hangs in the balance, can hei get there in time to save him and kill the contractor?

Misaki finds herself reunited with her old high school classmate, Alice, who is also the daughter of the boss of the Hong Kong mafia, Chen Long Tang, on the night of Alice's birthday party. At the party, Misaki finds that her working collaborate, Saitou, along with Hei, have snuck into the party as well. Unfortunately, Misaki finds out that Alice and her Contractor Bodyguard Wei Zhi Jung have been responsible for the deaths of many of the mafia members.

After Hei and Misaki barely escape from Alice, Hei goes his separate way after Misaki and Saitou find each other. After Hei steals the crystal hidden within the stone flower garden, he runs into Wei and loses the crystal in the process. Wei finally meets up with Misaki and Saitou, who have found Alice. After Wei kills his partner, Alice, he moves in on Misaki and Hei.