The human form of Aeklis was a beautiful woman but no matter how beautiful she was, there were men who didn't succumb to her allure. They stayed truthful to their partners and were very honest with their feelings. The first man she fell in love with got married to someone else. She was supposed to kill that woman to vent her anger and jealousy but the man found a high priest and asked for a protective charm. No matter what she did, she couldn't do anything to harm her.
Because of this, she made a demon curse that kills thousands of women around the world. It was really chaotic because people thought it was done by a serial killer. However, the law couldn't find who the killer was. They were also baffled and showed a disbelieving expression when they found out that there was more than one victim who died on that day at the same time. With the same name, same age, same gender and same cause of death.