Detective Record of Looking for Scales

Legend has it that there is a dragon girl imprisoned under the emerald lake of Yunmo Academy. She has a green face and fangs, is cruel and violent, and is extremely terrifying. Some people also say that this evil dragon will turn into a young girl, who is very beautiful and charming. However, those who achieve great success in the academy can use their own abilities to enter the lake and get a piece of her blood-colored dragon scale. Those who wear dragon scales can get a promise from the emperor, or be admitted to the Imperial Academy, or be granted the title of captain. In short, they can win laurels in the moon palace and rise to the top. A beautiful girl in a pomegranate dress who died in the lake on a moonlit night, three generations of grandparents and grandchildren who had nothing to do with the world but suffered tragic deaths, a young master with extraordinary skills in the Lotus Garden... The proud son of the emperor who endured humiliation and blood for ten years and returned, not for revenge or seeking power, but just to accompany each other to clear up the confusion in the world, and to comfort all the living beings who died of injustice with the truth.