That day, while he was wandering on the streets of the world, he met another girl who was as chatty as her. Five hundred years was too long, and he couldn't remember what she looked like at that time. After getting used to being alone, he hated the feeling of being disturbed by others. So he laid a plan to kill her. However, the expected joy did not come, and he seemed to see the scene of her death five hundred years ago again. Later he realized that there is a kind of cause and effect in this world called reincarnation.
Purpose: Witness the love between monster and goddess