The third of Tadao Nagahama's Romance Super Robot Trilogy. (#1: Chou Denji Robo Combattler V, #2: Chou Denji Machine Voltes V) After the destruction of their home world, the survivors of the planet Barm head toward Earth with the goal of negotiating the purchase of land to emigrate to. Unfortunately, during the negotiations, the Barmian's leader, Leon, is assassinated by his second in command, Olban, and the delegation from Earth is framed for the murder. In the ensuing chaos, Doctor Isamu Ryuuzaki of the Earth delegation is shot and killed. Shortly after the disastrous end of the talks, the Barmians (called "Valerians" in Starbirds) begin a campaign of terror against Earth, lead by Leon's son, Admiral Richter, who deploys a variety of "Mecha Soldiers" against the planet's defenses. The only thing standing between the Earthlings and annihilation is the transforming, karate-using super robot, Daimos, and its pilot, Kazuya Ryuuzaki. But that changes when he meets and falls in love with a mysterious girl named Erika, who turns out to be Richter's sister. Over the course of their struggles to reunite, Kazuya and Erika each learn that the other's people are not all evil... and that their own people are not all good.

Kaoru Tono heard a rumor: The laws of space and time mean nothing to the Urashima Tunnel. If you find it, walk through and you'll find your heart's desire on the other side...in exchange for years of your own life. One night, Kaoru just so happens to find himself standing in front of a tunnel that looks suspiciously like the one the rumor describes. He finds himself thinking of Karen, the sister he lost in an accident five years ago. To Kaoru's surprise, he's been followed by the new transfer student Anzu Hanashiro, who promises to help him experiment with the mysterious tunnel—but what does she want from Kaoru in exchange? And what will he have left to give, after the tunnel's done with him?

With the ambitious Ryuusui Nanami on board, Senkuu Ishigami and his team are almost ready to sail the seas and reach the other side of the world—where the bizarre green light that petrified humanity originated. Thanks to the revival of a skillful chef, enough food is being prepared for the entire crew, and the incredible reinvention of the GPS promises to ensure safety on the open sea. Preparations for the upcoming journey progress swimmingly until Senkuu receives an eerie message from a mysterious source. More driven than ever, the scientist sets out to explore the new world and discover what it can offer for his scientific cause. Though the uncharted territories may hide unkind surprises, Senkuu, with a little help from science, is ready to take on any challenge.

In 2060, in order to solve various supernatural crises, the World Organization selected elite agents from all over the world to form a crisis bureau. The Dangerous Situation selected the elites of the elite to form an ace squad, named the Phantom. Three years ago, in a task of receiving treasures, due to the gullibility of the captain, Hyway, the Phantom Squad was attacked by the Derek Squad, and almost all of them were killed in action. Hyway himself was planted by Derek and fell into the cliff. However, the target treasure, the Immortal Stone, accidentally entered into Haoyuan's body, bringing him back from the dead, gaining the ability to manipulate time, and possessing super powers such as time static and time reversal. Our protagonist has lived as a fugitive from then on. Haoyuan didn't want to face the past, and chose to remain anonymous, leading a plain life, and guarding Gu Xiaoxi, the sister of his comrade-in-arms. But God’s will, a blue virus appeared in City Y, and the infected person’s skin appeared blue, then spread all over the body little by little, and eventually died. And Gu Xiaoxi was also infected. In order to break the blue virus incident and save Gu Xiaoxi, Hyway returns to the crisis situation. With the sexy and capable secret agent Yu Jie-Xia Rou, the quirky genius Loli-Tong Xiaoxiao, and the second-biggest gangster-Zhan Peng and other weird celebrities make a makeshift to form an alternative phantom team. And our legendary story begins here.