Episode list

Nana almost falls into the ocean, but Kurama arrives to save her. Kurama tells Nana that he must kill Mariko and they go search for her.

Still in her fever dream, Lucy remembers more of her past. By chance she met Kohta, the first human being to treat her with compassion and truly be her friend.

Mariko enjoys playing around with Nana since she is only allowed to kill her. Kohta arrives at the scene and Nana saves him by falling into the ocean

After being briefly attacked by Nana, Nyu reverts to Lucy and catches a fever. While Nana tries to convince Mayu that she's dangerous, Lucy remembers her past as an orphan who was constantly bullied.

Nana gets into a deadly fight with Lucy after tracking her down. Meanwhile, Kota suffers a diminishing relationship with Yuka, who has become jealous of Nyu. Yuka discovers that Mayu is homeless.

After escaping from her prison in a bloody rampage, murderous diclonious Lucy is shot in the head. She survives, but suffers brain damage, causing her to become harmless and baby-ish. Two university students find her and decide to take care of her, naming her "Nyu".

Regretting his angry outburst, Kota sets out to find Nyu and bring her back. Meanwhile, the ruthless mercenary Bando searches for Lucy with orders to kill her (and any witnesses) on sight.

Kota and Yuka get custody of Mayu and start school. While at the University, a strange professor recognizes Nyu and, pretending to be her uncle, forces Yuka and Kota to give her up.

Kurama asks Nana to find Lucy with her powers of Diclonius. Yuka realizes Kohta does not remember his father died in a car accident or that they went to a festival together as small children. Nana finds Lucy.

Kurama remembers his past. After graduating college, professor Kakuzawa offers him a chance at top secret research. While at the offshore facility, Kurama witnesses first-hand the terror of the diclonius.