Since the end of World War II, rumors of a mysterious assassin that even the Yakuza are afraid of, have long struck fear throughout Tokyo's underworld. According to legend, this assassin moonlights as a Ramen street vendor, and is willing to take out his targets for the super low fee of 500 yen—the price of a bowl of his legendary "Tenchuu Ramen." With the war being so long ago though, could it just be an old legend, or has this assassin passed down his art to a younger generation...?

The story begins in the near future, when the Earth's oceans have risen and flooded most of the sea-lying land on Earth. The rogue scientist Zorndyke caused the flooding, which killed countless individuals, and most of humanity's remaining cities have been attacked or destroyed by Zorndyke's army of half-animal "hybrids". The remaining humans begin to wage war against Zorndyke's seagoing creations for simple survival. Humanity's best hope for a resolution to the conflict lies with its submarine forces, among which is the focus of the story, Blue Submarine #6. It is revealed that Zorndyke is attempting to decisively end the conflict in the favor of his hybrid children by artificially inducing a polar switch using geothermal energy at the South Pole.

Kinpatsu Ouji: Yoshioka Saori is a timid teacher and the advisor of the astronomy club. Because of her appearance she's often mistaken for a ghost and she's not getting many students to join the club because she scare them away. One day a mysterious blond transfer student, Kanou Yuuichi, come to her class and want to join the astronomy club. What is he up to? Include five other one-shots from different mangaka: Hyoi Ouji - Yoshino Satsuki Nakimushi Ouji - Hanazawa Chika Doukyo Ouji - Tanigawa Nico Meimon Ouji - Hayama Seri Jyosou Ouji - Fujita Marumi

Submarine 707 follows the adventures of Captain Hayami and his submarine crew in the Maritime Self-Defense Force.

All his schoolmates are young ladies! Miki Tono is the only male student at a former all-girls school that has just become a co-ed. Surrounded by classmates of a different gender and standard of living, he begins a spectacular school life!

Teruya, a juvenile delinquent who is prepared to leave his gang, undergoes a ``half-killing ritual'' rule in which he is treated as a ``punching bag''. While a seriously injured Teruya is unconscious inside an abandoned warehouse, a phenomenon occurs when a strange rain falls. What did Teruya see when he regained consciousness?

Kadomatsu Shouta has just transferred to Takehana High, a boy's high school that's surrounded by four girls' high schools. It's rumored that students there have a 120% chance of losing their virginity before graduating, but when Shouta arrives, he finds himself in Class G: a class made up of delinquents, nerds, and losers! Girls won't give the Class G students the time of day, but Shouta won't give up on his dreams of getting a girlfriend without a fight.

The next instalment of Alien 9. Published by the original mangaka as a doujin.

A first-person perspective yuri anthology. You and a love interest. • High School Arc (4 chapters) • Encounter (3 chapters) • Work (3 chapters) • Date (3 chapters) • Four Seasons (4 chapters) • Living Together (3 chapters) • Adult Arc (4 chapters)