Tetsuo Tosu never expected his daughter, Reika, to be a victim of domestic violence. Suspecting that her yakuza boyfriend, Nobuto Matori, is the perpetrator, Tetsuo decides to investigate him and his associates. But as he searches for evidence at Reika's apartment, the father learns that his daughter is not the first victim and that a worse fate awaits her. When he is discovered by Nobuto, Tetsuo ends up killing him in the ensuing fight. Assisted by his wife, Tetsuo hides the body in fear of retaliation from the yakuza. To add to the misfortune of the Tosu family, Nobuto happens to be the son of the mafia's head. Considered to be prime suspects behind Nobuto's disappearance, Tetsuo and his wife will have to deploy all their ingenuity to protect their daughter from the yakuza and their ruthless investigation.

Najica Hiiragi, perfumer and secret agent, is sent out on a number of recovery missions to round up rogue humaritts, androids with combat abilities. Najica is assigned a humaritt partner, Lila, whom Najica is to groom as an agent and receive assistance from along the way. As Najica grows to accept Lila, each new mission they embark on reveals more and more about the capabilities and mysterious origins of the humaritts. (Source: ANN)

Al Wayne's greatest goal is to become the best farmer he can be. With utmost effort, he reaches the apex of his farming skills and earns the title of a first-rate cultivator. Due to this achievement, Al gains a substantial upgrade to his stats which now eclipse even the strength of legendary heroes of old. Soon after discovering his potential, the royal family enlists his help against the rising number of disasters that coincidentally began right as his true power was awakened. Although reluctant, Al concedes that in order to protect his precious fields, he must do his best to keep all threats at bay.

Alcia is a world governed by Count: numbers engraved on a person's body, representing any number related to their life. These Counts determine a person's social status and power in Alcia. If a Count reaches zero, the person is sent to the Abyss, a place rumored to be worse than death. Hina, a traveler whose Count is based on the distance she traveled, witnessed her mother get dragged down into the Abyss. Determined to fulfill her mother's last wishes, she sets off on a journey in search of the legendary Aces—heroes of the war that happened three hundred years ago, bearing a white star next to their Count. While wandering around, Hina encounters Licht Bach, a mysterious masked man with negative Count, and Nana, the owner of a tavern. In the midst of having a good time, Hina is tricked into a battle with a military soldier. However, despite his negative count, Licht rescues Hina and reveals that he has another count, one with a white star, one of a legendary Ace. Plunderer follows the journey of Hina and other inhabitants of Alcia as they discover the truth about their world, the Abyss, and the legendary Aces.