This is a world cursed by God.
After a long dark age, the "God of Wisdom" descended on technology, and mankind returned to the top of all races, but the fruits of light only fell into the hands of a few people. Huaiyuan, an eighteen-year-old poor boy from the lower city, was selected by the four major families as the "man who makes up the numbers" for the temple mission. He ascended to the high platform with the promise "When I am, there is hope", but he did not know that what was waiting for him was betrayal, pursuit, and a mangy dog leading him forward.
According to legend, when emotions become the most powerful magic in the world, humans reach the top with the five kinds of "love", but they offend the gods because of their arrogance and are cursed. Love becomes paranoid and incomplete, and the magic is extinguished.
What gives people hope? Is it God? Is it a human? Or love?