Although traumatized by witnessing the murder of his parents by one of the Choushuu, Ichimura Tetsunosuke's thirst for revenge leads him to desire strength. At the age of 15, Tetsunosuke approached the Shinsengumi, wanting to become one of its members. However, Tetsunosuke lacked the skill, mind, and will to emotionlessly cut down whoever threatened peace and the Shinsengumi. Even with the support of his brother Tatsunosuke and his newfound friends of the Shinsengumi, little did Tetsunosuke know the blood and pain he would have to face being part of this historical group.

The Angelic Guard, who call the heavens their home, have been tasked with collecting the orbs scattered across the world. Lucifer—a leader of the Angelic Guard with a rebellious streak, said to wield power rivaling the Almighty—carries out her duty along with Uriel, also a leader of the guard. Together, they go about executing their mission, until Holy Magistrate Keter—the one who leads the heavens under the Almighty's will—tells Uriel of Lucifer's planned rebellion. Initially in disbelief, Uriel then learns that the accusations against Lucifer may be connected to an event that once threatened to shatter the heavens.

Mysteria Academy is a prestigious magic school that teaches magic without discrimination to the three factions (men, gods, demons), who usually are engaged in battle with each other. Two of the academy's students are Anne, a princess and honor student, and Grea, a princess born from a dragon and a human. (Source: ANN)

Falling in love at first sight with a collapsible bicycle outside the station, Ami Kurata, first-year university student empties her account without a second thought and buys the bicycle. Now she enjoys weekend cycling trips with Aoi, her childhood friend, and Hinako, a senior at her university. "Owning a road bike may change your view of the world completely." Prompted by the comment, Ami purchased a road bike, and she is really impressed with the traveling performance. As soon as she places her feet on the pedals and presses down, everything about riding a road bicycle—the lightness of the pedal, the speed, the acceleration—is nothing like she has ever experienced. Ami's cycle life gets going with the new road cycle as her partner! (Source: Showgate, edited)