Following the most recent brutal battle, the gods now hold the lead against mortals in the one-on-one tournament that will decide the fate of humanity. With three wins under the belt of the divine beings, the humans only have 10 matches left to save themselves from extermination. The Supreme God Zeus intends to take the upper hand by sending Buddha—a benevolent demigod loved by all of humanity—into the fray. In a shocking twist, Buddha announces his intention to fight for humanity. Enraged by this betrayal, the gods call upon the Seven Gods of Fortune to take Buddha down. As their battle rages on, a mysterious entity manifests in the middle of the arena, throwing the entire competition into disarray.

Despite Kyouko Honda's tragic death, her vivid memory lives on, providing guidance through times of hardship to her close ones. However, Kyouko was not always the wise and radiant person that she is fondly remembered as in the present day. Feeling deserted by her own family and rejected by society, a young Kyouko abandons stability for a life of delinquency, jeopardizing her education and future. Fortunately, her descent into despair is interrupted by a fateful encounter with her husband-to-be Katsuya, who has recently started his teaching internship at her school. With a composure surprisingly unaffected by Kyouko's tantrums, Katsuya quickly wins her over through his gentleness and attention toward her—sincere gestures that she has never received before. As the two grow closer together, Kyouko opens her tormented heart to him and, along with it, a door to new horizons.

Prince Lloyd de Saloum—once a commoner who could never grasp magic—is now blessed with inexhaustible mana and has all the time in the world to master it, as he has no claim to the throne. After mastering demonic magic, he sets his sights on the Church to learn the secrets of divine magic that will bring him one step closer to completing his arsenal. However, due to his fondness for unholy magic, he draws the scrutiny of divine beings who see him as little more than a demonic spawn.

The main character, a cat named Nyatto, embarks upon a journey to save his sister's soul, which was ripped in two when Nyatto tried to save her from Death. She trails after him, brain-dead. They encounter many brilliant, mind-bending situations, beginning with a disturbing magic show. (Source: ANN)