She is the daughter of boarding Chairman Tsukasa Houjou who was saved by Yuuya Tenjou when she was being harassed by some strangers near the convenience store.
Kaori is a kind, caring and sympathetic girl who always thinks of helping out others. Her core personality trait is her innate diplomacy skills, often showing extraordinary skills to even other species. She treats everyone without any discrimination as shown when she was worried about Yuuya Tenjou (before leveling up) after he helped her from some harassers. She is very compassionate as is shown when she always gets concerned over Yuuya's safety and well-being. She dislikes those who are arrogant delusional, childish and rude fake elites such as Yuuya's younger twin siblings.
(Source: I Got a Cheat Ability in a Different World Wiki)
