The threat approaches Amande—and the boy steps into the center stage once more!After successfully rescuing Celia from her less-than-ideal political marriage, Rio travels to the trade city of Amande to stock up on supplies and gather information about the hero summonings. In order to fulfill Celia's wish of informing her father of her safety, Rio attempts to infiltrate the Claire estate.Meanwhile, on her way back to Amande from attending the wedding, Liselotte runs into unforeseen trouble with Princess Flora and Sakata, the Beltrum hero!

Meet Rio: a callous orphaned boy living in the slums. At only 7-years-old, he realizes he's actually the reincarnation of Haruto Amakawa, a Japanese university student with a tragic past. While still reeling from this shocking epiphany, Rio also comes to learn that he possesses extremely potent magical abilities and uses his new powers to solve the kidnapping case of a little girl. His good deed is acknowledged, and he's rewarded by being enrolled into... a prestigious academy for noble children...?