Set in the near future... From the saturated hip-hop culture rises a new movement—the Phantom Live. Using metals called "phantom metals" embedded into their accessories, the rappers create illusions (phantoms) that are linked to their emotions, through the chemical reaction of the metals with their DNA. However, on the other side, there are those who suffer from "phantom of trauma" as a reaction after using the phantom metals. Club PARADOX is suddenly back as the stage of the mysterious Paradox Live Battle, 10 years after the club's disappearance. Four units were invited to compete to win 10 billion yen worth of prize money and a right to challenge the legendary rapper unit called "Buraikan." These four groups, who are immensely popular with their respective genres, are BAE, The Cat's Whisker's, cozmez, and AkanYatsura. Each individual and as a team have their own reasons on accepting the invitation, and in order to prove that their own music is the number one, they participate in "stage battles." The curtains are raised to this illusionary stage battle where light and darkness come together in a swirling frenzy.

After succeeding in their winter conflict against Taiju Shiba and his Black Dragons, the Tokyo Manji Gang absorbs their group's remaining members. Due to his heroic courage and indomitable spirit, Takemichi Hanagaki should have accomplished his goal of defeating the tragic fate awaiting his girlfriend, Hinata Tachibana. In reality, Takemichi's troubles are far from over. Although Takemichi's actions have exposed Tetta Kisaki's treachery, the conniving schemer has found power elsewhere: Tenjiku, a dangerous gang led by the enigmatic Izana Kurokawa. Izana sets his sights on Manjirou "Mikey" Sano, pursuing a vicious interest in the Tokyo Manji Gang's aloof leader. In the future, Takemichi discovers that the machinations of Izana and Kisaki led to Mikey's moral ruin—a downfall that directly results in Hinata's death. Unfortunately, a terrible loss robs Takemichi of his time-leaping ability, stranding him in the past with one final chance to rescue everyone he loves.

After graduating from a top university with an impressive extracurricular record in the rugby club, Akira Tendou has nailed every step of the way to securing his dream job. On top of that, a beautiful and kind co-worker always brightens his day in the office! Life seems to be going very well for Akira until he slowly realizes that sleepless nights and brutal work are his new reality. Due to three years of mind-numbing labor in an exploitative company, Akira is unable to recognize the tired, unaccomplished person he has become. On track to losing all passion in life like several of his overworked colleagues, Akira finds his saving grace in the most unexpected way possible—the breakout of a zombie apocalypse. With the free time he finally has, Akira decides to complete a bucket list of a hundred things he wants to do before he eventually gets turned into a zombie. Although he is surrounded by the dead, Akira has never felt more alive!

As a legendary hero nears victory against a necromancer known as The Corpse God, things take an unexpected turn with the dark sorcerer’s final gambit—reincarnation magic. This last-ditch effort catches the brave fighter off guard, and now he’s a boy named Polka Shinoyama in a whole new world! The showdown between good and evil just got epic.