悪役令嬢が王太子殿下を殺害するところを目撃してしまいました！どうしたらいいですか！？

While gathering therapeutic herbs in the highlands, Monica, a pharmacy apprentice, notices a man and a lady who look out of place. The man turned out to be His Royal Highness the Crown Prince as I approached to warn them of a dangerous cliff ahead!? Why is His Royal Highness the Crown Prince in the mountains by himself, without an escort, and with a woman? His Royal Highness was pushed by the woman as she hesitated to approach, and as a result, he fell off a cliff. What ought I to do? What ought I to do? Will Monica’s future be bright after she unintentionally became a witness?