完璧すぎて可愛げがないと婚約破棄された聖女は隣国に売られる

Philia was born into a bloodline that has produced saints for generations, and her holy magic is so flawless that people call her hard to love. When Prince Julius breaks their engagement over her lack of charm, he sells her to Palnacorta, a neighboring kingdom desperate for a saint after its own passed away. Philia braces for mistreatment, but instead spends her first days there sealing the border against monster incursions and curing an outbreak sweeping through the capital, winning over a town that expected nothing from her. This manga adapts the ongoing light novel.