Too-Perfect Saint Tossed Aside By My Fiance and Sold to Another Kingdom GN Vol 06

(W) Fuyutsuki Koki (A) Mago Ayakita (CT) Masami RACE AGAINST TIMEMia is determined to bring down all who betrayed her sister, starting with exposing Second Prince Julius at a royal banquet. After the fallout, the country turns its attention to preparing for the demonic invasion. Mia does her best to contribute, but her powers as a Saint have nearly reached their limit. Meanwhile, her sister Philia races back to her homeland after a failed attempt at expanding the Great Purification Circle. As the demonic threat rises, can Philia make it in time to save her younger sister?