3.847 out of 5 from 200 votes
Whenever Ion Tsuburagi is in trouble or has a wish, she chants her name letter by letter and something good happens. However, nothing good can come out of student president Kouki Shirashi having a crush on her that she doesn't return! While escaping from him one day she runs into Mikado Hourai, president of the Psychic Powers Research Society. And soon after she finds an item that he's researching, ultimately leading her to acquire mystical powers of her own! After this discovery Mikado confesses to her, but Ion can't help but think he only wants her around for her powers alone...
Both manga share the same mangaka and are about a heroine with pyschic powers. However, while in Mistress Fortune both the female lead and male lead have always had psychic powers, in I.O.N the heroine gains psychic powers thanks to an object.