Durarara!!X2

Six months later, the city of Ikebukuro seems unchanged, until a serial killer known only as Hollywood begins to strike.

Ten million yen is offered for the identity of Celt Sturluson; Raira Academy welcomes new students Mairu and Kuriri, who happen to be Izaya Orihara's sisters.

Ruri Hijiribe and Yuhei Hanejima have a chance meeting that gives them a reason to reveal their secrets to each other.

While transporting some mysterious luggage, Celty must escape the biker gangs out to collection the 10 million yen bounty that was placed on her.

The city is at peace again, but not for long; the womanizing leader of the Toramaru gang visits Shizuo; Celty receives a request from the Awakusu.

Shizuo and the mystery girl visit Shinra, who is unaware that Celty has been attacked; Mikado tries to confirm a bad rumor about the Dollars.

After fleeing the company, Varona and Sloan act as hit men in Japan; Dennis and Simon watch as Egor, the Philosophical Killing Machine, gives chase.

Masaomi contemplates friendship while travelling; Mikada receives an unexpected visit from Aoba; Toramaru retaliates against the Dollars.

Aoba urges Mikado to become the leader of the Blue Squares; Varona and Sloan pursue Celty; the Awakusu group searches for Akane and Shizuo.

The conflict between the Dollars and Toramaru intensifies as Kadota and Chikage face off; Akane remembers learning the truth about her family.

As Izaya's scheme exposes Chikage's girlfriend to danger, Mikado attempts to stop cruel effects of the runaway Dollars; Akane returns home with Celty.

Mayhem engulfs the city of Ikebukuro as the conflicts that had been simmering in several places boil over into violence; Mikado gives his answer.

Six months after the chaos in Ikebukuro, life seems to return to normal, but a serial killer walks the streets and supernatural events are brewing.

While Celty is upset about the ten million yen bounty placed on her head, Mikado and Izaya have mixed reactions to new students at the academy.

Actor Yuhei Hanejim uncovers a devastating secret about singing idol Ruri Hijiribe, while elsewhere in Ikebukuro, trouble continues to brew.

Mikado and his friends are swept into the chaos engulfing Ikebukuro; Celty craftily outmaneuvers the gangs seeking to collect the bounty on her.

Peace appears to have returned to the city, but the friends get caught up in fresh turmoil when a biker gang and a new entity descend upon them.

While Celty battles a mysterious attacker, Mikado investigates rumors about the Dollars; Shizou visits Shinra.

Everyone involved with Ruri becomes the stalker's target; Shizuo and Masaomi find themselves caught up in the action and encounter a member of Blue Square; with Anri in imminent danger, Masaomi seeks out the truth.

Agendas are revealed as Aoba presents Mikado with a proposal; Akane explains her murderous intentions and Chikage leads his gang against the Dollars.

Aoba continues to pressure Mikado for an answer; Varona and Sloan ramp up their pursuit of Celty; Shizuo runs from the Awakusu Group.

Akane reveals the secrets of her past and her motives for allying with Izaya; the strife between the Dollars and Toramaru intensifies.

Izaya's schemes endanger Chikage's girlfriend; Mikado attempts to rein in the Dollars' rampage; the controversy over Akane may be resolved.

Ikebukuro is thrown into pandemonium as Celty searches for Akane; Varona stalks her prey and gang warfare escalates; Mikado finally issues an answer.

Celty is astonished to find that everyone has gathered in her apartment to discuss their problems; Shizuo taunts the cops questioning him.

Anri seeks out Erika at the hospital, but they have a few unexpected encounters before they can talk; other women throughout the city begin to take action.

While everyone reacts to the sight of Celty's head, Haruna meets with Anri to make a proposal; Mikado calls Izaya to ask him some questions.

Chikage makes the Yellow Scarves an offer they can't refuse and starts a fight with Masaomi; at the hospital, Kasane tells Anri about Saika's past.

Kasane pays a visit to Celty and Shinra, setting off a nighttime chase through Ikebukuro; Shizuo is on the prowl and Varona contemplates her life.

Izaya is overjoyed at Mikado's behavior, which has greatly exceeded his expectations; he grows more excited at the future uproar he is ushering in; Masaomi and Chikage talk through things, while Saki and Anri break the ice.

Mikado and Aoba check the message boards and find Namie publicly blaming Mikado for everything; Kyohei sneaks out of the hospital, worrying Erika.

Celty recovers her head but appears to have lost her memories; as Shizuo and Izaya face off, a mob possessed by Saika fills the streets.

Walker and the others head out to rescue Erika as the crowds under Saika's control surround the sushi joint; Mizuki considers helping Anri.

Anri reveals to Kadota and the others what she can do with her Saika; Erika tries to blend in among the zombies and makes a discovery.

Masaomi finally reunites with Mikado, but Mikado's plans for the Dollars are already in motion, drawing everyone to eastern Ikebukuro.

Varona jumps in to help Shizuo during the final showdown with Izaya; Shinra confronts Celty as she prepares to leave the city.