An artificial island in Tokyo Bay—Kyokutou Houreigai Tokubetsu Chiku (Far East Special District), commonly known as the 24-ku (24th Ward). Childhood friends Ran, Kouki, and Shuuta, who were born and raised there, have different family backgrounds, hobbies, and personalities, but always hung out together. However, their relationship changes drastically in the wake of a certain incident. At the first anniversary memorial of the incident, the three friends happen to meet again and their phones begin to ring simultaneously. The phone call is from a supposedly dead friend, urging them to "choose the future." The three will try to protect their beloved 24th Ward and the future of its people in their own ways.

In the year 2032, the legendary idol unit "7th Sisters" suddenly retired from the industry and disappeared. That was the end of the idol industry... until two years later, when a young glory-seeking employee is appointed to be the leader of Tokyo's next generation idol studio, "777 (Three Seven)," commonly referred to as Nanastar. However, the city continues to believe that idols are a thing of the past, and Nanastar is no exception. Their slump continues, but one day a mysterious and beautiful female manager approaches you and says, "If the idols of the past are gone, we'll just have to make new idols! True "sisters" linked by powerful bonds!" The story of the idols of the future, the Nanastar Sisters, will now unfold.

Summary: Subaru Sumeragi is the 13th head of the Sumeragi Clan and a most powerful onmyouji. Subaru is hired to exorcise a construction site, but his employer mysteriously died. The only suspect is a man who repeatedly walks away from situations in which he should have died. Then Subaru meets a young woman intent upon cursing the man, saying that he killed… more Subaru Sumeragi is the 13th head of the Sumeragi Clan and a most powerful onmyouji. Subaru is hired to exorcise a construction site, but his employer mysteriously died. The only suspect is a man who repeatedly walks away from situations in which he should have died. Then Subaru meets a young woman intent upon cursing the man, saying that he killed her brother. Subaru must figure out how his employer died and fight the evil spirits that are protecting the man with the help of his friend and twin sister, Seishirou Sakurazuka and Hokuto Sumeragi. less - See more at: http://www.animegetdev.com/tokyo-babylon-ova-watch#sthash.ID6essrK.dpuf

Rinka, an extremely poor high school girl lives with just her father in modern Tokyo. One day, she is going home from school when she chases a flying penguin to the top of New Tokyo Tower — only to have fish swimming in the air suddenly appear before her. One of the fish goes through Rinka and gives her extraordinary powers, particularly the ability to slip through solid objects.

The science fantasy story Tokyo ESP begins with Rinka, an extremely poor high school girl who lives with just her father in modern Tokyo. One day, she is going home from school when she chases a "flying penguin" to the top of New Tokyo Tower—only to have "fish swimming in the air" suddenly appear before her. One of the fish goes through Rinka and gives her extraordinary powers beyond those of normal humans, particularly the ability to slip through solid objects.

Tokyo is haunted by mysterious ghouls who are devouring humans. People are gripped by the fear of these ghouls whose identities are masked in mystery. An ordinary college student named Kaneki encounters Rize, a girl who is an avid reader like he is, at the café he frequents. Little does Kaneki realize that his fate will change overnight.

The suspense horror/dark fantasy story is set in Tokyo, which is haunted by mysterious "ghouls" who are devouring humans. People are gripped by the fear of these ghouls whose identities are masked in mystery. An ordinary college student named Kaneki encounters Rize, a girl who is an avid reader like him, at the café he frequents. Little does he realize that his fate will change overnight.

Second Season of Tokyo Ghoul series.

In modern day Tokyo, society lives in fear of Ghouls: mysterious creatures who look exactly like humans -- yet hunger insatiably for their flesh. None of this matters to Ken Kaneki, a bookish and ordinary young man, until a dark and violent encounter turns him into the first ever Ghoul-human half breed. Trapped between two worlds, Ken must survive the violent conflicts of warring Ghoul factions, while attempting to learn more about Ghoul society, his newfound powers, and the fine line between man and monster.

The story will focus on the high school days of Kishou Arima, the CCG's shinigami.

Former baseball player turned delinquent Taishi Fura accidentally witnesses the man-eating "ghoul" known as Lantern injuring his old friend and murdering another. Before the situation gets any worse, Fura's classmate Kishou Arima arrives―as he is actually an undercover investigator for the Commission of Counter Ghoul (CCG)―and forces the ghoul to flee. Seeking revenge for his friends, Fura joins forces with Arima to hunt down ghouls in the 13th Ward—ultimately aiming to bring down Lantern. Tokyo Ghoul: "Jack" unveils snippets of life in the past for the CCG's fearsome "Reaper," Arima, giving insight into how he spent his high school days.

The OVA will adapt the third story in the Tokyo Ghoul: Hibi novel when Shuu Tsukiyama and Chie Hori met.