The series revolves around the Mizuki Diving Club (MDC), which is on the verge of closing down after having financial troubles. The club's new coach persuades the club's parent company to stay open on one condition: that the club sends one of its members to next year's olympics as part of Japan's olympic team.

In 2223 AD, the migration of the human race into outer space started by the discovery of the Inflation Hall, that made faster-than-light travel possible. The Inflation Hall connects Saturn's moon Titan to outer space, and is controlled by ancient ruins, the Watcher's Nest, the relay station of the Inflation Hall, located 32 light years from the Earth. However, this important transportation system to the outer regions of space unexpectedly attracts an alien race called the Ghoul. The 18-year-old girl Misaki, who enlisted in Seraphim — the special unit established to prevent the invasion of the Ghoul — finishes training in the solar system, and travels to Watcher's Nest, her next training post. However, a Ghoul attacks Misaki before she reaches her destination, turning her into Morph. But Divergence EVE, shouldering the cursed fate of the Designer Children, keeps on fighting. Fear changes a girl into a weapon.

In the 24th Century, Intergalactic Space Travel has become a reality. One of the first outposts in the far reaches of space is WATCHER'S NEST - an inflation hole drive portal - which has recently come under attack by a mysterious force known simply as GHOUL... A group of young female cadets assigned to the portal are unexpectedly thrown into a hornet's nest of trouble as they finalize their training to become an elite pilot in the Seraphim Squadron.

Through the long distance warp called the "Exodus Project", Worns, Ryer and the other crew members of "Watchers Nest" manage to escape from the Earth. Misaki, who was attending the final battle with "Ghoul" at that time, isn't present there and before her eyes, the earth changes and gets enclosed by a time barrier. Ryer and the others search for a way to escape from this space time maze, but the earth changes to various forms. Innumerable "Nows" appear due to varying time axes. And also Misaki, who should have disappeared because of the Exodus Project incident, still afortiori. Before Ryer and the others, different forms of Misaki appear. The Misaki from training school, the Misaki from her childhood days. Are these reflections caused by the conflicts that exist inside Misaki? She awakens a second time and when she derives the response, that history is leading into a completely differnet direction now. Will Misaki, Ryer and the others be able to find a real happy end?!

Through the long distance warp called the Exodus Project, Worns, Ryer and the other crew members of Watchers Nest manage to escape from the Earth. Misaki, who was attending the final battle with Ghoul at that time, isn't present there and before her eyes, the earth changes and gets enclosed by a time barrier.Ryer and the others search for a way to escape from this space time maze, but the earth changes to various forms. Innumerable Nows appear due to varying time axes. And also Misaki, who should have disappeared because of the Exodus Project incident, still afortiori. Before Ryer and the others, different forms of Misaki appear. The Misaki from training school, the Misaki from her childhood days.Are these reflections caused by the conflicts that exist inside Misaki?She awakens a second time and when she derives the response, that history is leading into a completely differnet direction now.Will Misaki, Ryer and the others be able to find a real happy end?!

When the Divine Gate opened, the living world, the heavens, and the underworld became connected, ushering an era of chaos where desires and conflict intersect. To restore order, the World Council is formed. As peace is restored, the Divine Gate becomes an urban legend. In that world, boys and girls deemed fit by the World Council are gathered. They are ones who aim to reach the gate for their personal objectives. Those who reach the gate can remake the world. What lies beyond the gate? When they reach the door, will the world change? Will it be the past that changes, or will it be the future?

When the Divine Gate opened, the living world, the heavens, and the underworld became connected, ushering an era of chaos where desires and conflict intersect. To restore order, the World Council is formed. As peace is restored, the Divine Gate becomes an urban legend. In that world, boys and girls deemed fit by the World Council are gathered. They are ones who aim to reach the gate for their personal objectives. Those who reach the gate can remake the world. What lies beyond the gate? When they reach the door, will the world change? Will it be the past that changes, or will it be the future?

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Sequel to Arad: Suming Zhi Men.

In the future, society has a major population problem. The cause is the Mega-Playboy — men who are totally irresistible to women, due to their genes. One Mega-Playboy can make over 100 women pregnant and the male offspring in turn also becomes Mega-Playboys. Karin is an agent sent to the past to find the first Mega-Playboy and stop him with a special genetically tailored bullet. Karin, who dreams of having her very own "Sweet Home" (a rarity in the overcrowded future), finds the original Mega-Playboy — a young man named Junta. Junta has a problem; he throws up at anything even remotely sexual. Perplexed, Karin tries to complete her assigned job anyway, which goes badly wrong. Other players in this twisted plot are Ami, a girl that Junta grew up with (and the only female he does not get sick around), Tomoko, first victim of Junta's Mega-Playboy powers, and Ryuuji, the jealous boyfriend. Not to mention the hordes of girls who swoon when Junta powers up, including Karin.

Karin, a DNA operator from the future, is on a mission to change the course of History by stopping Junta Momonari from becoming the Mega-Playboy who fathered 100 children and led to the overpopulation of the world. But Junta is no playboy; in fact he is allergic to girls. But when Karin shoots him with the wrong DNA-altering bullet, he starts sporadically becoming the Mega-Playboy capable of charming any woman. Karin must try to restore the situation to normal before the change to Mega-Playboy becomes irreversible.

Junta's great granddaughter goes back in time in order to make Junta stay as the Mega-Playboy so she can continue to exist. Along with her comes an old man with the intention of making Junta stay as the Mega-Playboy forever for his own purposes.When Junta starts getting attacked, he has no choice but to return to being the Mega-Playboy in order to protect his loved ones.