Kitayama Yuri

Celia＝Claire, a noblewoman from a count’s family, graduated early from Bertram Royal Academy at the age of just twelve and went on to become an academy instructor. A prodigy mage, Celia devoted herself entirely to research from a very young age. As a result, she grew up with few friends and little experience of a normal childhood. One day, she unexpectedly takes charge of a frail-looking orphan boy named Rio as her student. However, Rio turns out to possess extraordinarily high abilities, far beyond what one would expect from an orphan— And thus begins an unforeseen bond between a young genius professor and a mysterious, gifted boy…!?

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...?Note: This is a relaunch of the now discontinued alternate story: Seirei Gensouki ~Konna Sekai de Deaeta Kimi ni~Links: Official English Novel

Amakawa Haruto is a young man who died before reuniting with his childhood friend who disappeared five years ago. Rio is a boy living in the slums who wants revenge for his mother who was murdered in front of him when he was five years old.Earth and another world. Two people with completely different backgrounds and values. For some reason, the memories and personality of Haruto who should’ve died is resurrected in Rio’s body. As the two are confused over their memories and personalities fusing together, Rio (Haruto) decides to live in this new world.Along with Haruto’s memories, Rio awakens an unknown “special power”, and it seems that if he uses it well, he can live a better life. But before that, Rio encountered a kidnapping that turns out to involve two princesses of the Bertram Kingdom that he lives in.After saving the princesses, Rio is given a scholarship to the Royal Academy, a school for the rich and powerful. Being a poor orphan in a school full of nobles turns out to be an extremely detestable place to stay at.Based from a popular webnovel now in manga form!Note: Discontinued as of chapter 3.Links:Relaunch (alternate story)