[Demon Slayer: Kimetsu No Yaiba] My Ex-Husband Hates Hai Qingtian Unilaterally Again

She, a young swordsman genius, traveled through time. In the chaotic Warring States era, as a self-employed warrior aka ranger, although she could earn money by doing odd jobs, it was still not as good as having a stable job! Fortunately, a famous man took a fancy to her talent and hired her to be a swordsmanship teacher for his children. But... Why does the eldest son of this family frown, turn his head, and breathe quickly when he sees her... Could it be... Maki: Although you are good-looking, it is not okay to have a teacher-student relationship. Don't make me lose my job! Oh, well, it turns out that the other party just felt that she couldn't catch up with her talents, so she became meritocratic, introverted, and self-indulgent. When she saw her, she became uneasy! Frowning, turning his head, and breathing rapidly are all due to anxiety when he sees her. Okay, okay, it turns out I didn't like her and wanted to have a teacher-student relationship with her, but at least my job was saved. She is really puzzled. I have become your teacher, shouldn't I be better than you? Little brother, what can't you think of? Hate Hai Qing Astronomy, the heroine's strength ≈ Yuan Yi＞Black Death Mou The first brother transferred most of his jealousy towards his younger brother to the heroine, but the heroine was too nervous to take it seriously... The heroine is purely human, but has the setting of reincarnation. Intention: The sea of ​​hatred can be filled, the love can be mended by the heavens