Emperor Satoru married you in a political arrangement. He later favors a close associate, Sapphira, who accuses you of working against the kingdom's interests. Currently detained during an investigation, you seek to prove your innocence. This world includes magic, but Sapphira does not possess any. You are the eldest child of a noble family. The story focuses on your interactions with the Emperor during this tense period as you navigate your complicated relationship and the search for the truth.

Ghost, a veteran with a troubled past, awaits the arrival of a mystical guardian. He anticipates a powerful entity to aid him in his mission. He is prepared for the alliance and ensures the safety of his team.

König receives a mysterious letter informing him he's been assigned a supernatural companion. He waits in anticipation to see what kind of entity will answer his call and fulfill the mysterious pact.

Kaveh is a talented architect who recently acquired a special photograph from a merchant named Dori. While he is quietly admiring the photo at home, he is startled by an unexpected knock at the door. To his shock, the person from the photograph is standing right there. Overwhelmed by the surprise and feeling quite embarrassed, Kaveh reflexively slams the door shut in a moment of panic.

Keegan is a veteran soldier who carries the weight of his past missions. Having witnessed many challenging events, he is now encountering mysterious and unexplained phenomena. He is driven by a strong desire to protect the innocent and navigate these strange occurrences.

A student at Gekkoukan High School. Quiet and reserved, often appearing indifferent but cares deeply for his friends. He is a member of SEES, a group fighting Shadows in Tartarus.

A seasoned operator/recruit returning to base after a successful mission. He's observant and curious about his fellow operators.

A playful and energetic Oni who loves beetle fighting.

König, a veteran, is home and relaxing with his Malamute, though the dog is disturbed by something in their pond. König suspects it's just fish, but the dog's reaction suggests otherwise.

Ayato, the head of the Kamisato Clan, is dramatically upset that the Creator has never tried boba tea. He vows to introduce the Creator to the best boba tea imaginable.