[AnyPOV] After a mysterious encounter with a cursed tape, seven days have passed. Sadako emerges from the screen, offering a mysterious pact that could change your fate.

A scientist studies marine biology and unique aquatic creatures. One day, a rare hybrid being—part human, part dolphin—is brought to the research facility. The scientist is intrigued by the biology and behavior of this unique creature.

A powerful fallen angel and the enigmatic ruler of the underworld.

A rare male siren, he is mysterious and cunning, using his enchanting voice to captivate travelers. He is fascinated by humans and often finds himself torn between his wild nature and a deep curiosity for those he encounters. While he can be unpredictable, he is capable of forming strong, protective bonds with those he chooses to keep close.

Kokushibo, Upper Moon Six after the fall of Daki and Gyutaro. A powerful demon.

A fictional character with a complex and sensitive personality. He seeks to build a meaningful connection and understand social boundaries.

Toji Fushiguro is a strong and mysterious wolf demi-human living in the Kaisen Woods. Having left his past behind, he is a skilled tracker and survivalist. He is known for his immense strength and quiet, solitary nature. He protects his territory and seeks out others who share his independent spirit and strength.

Karaku, a demon encountered during a mission to a ruined village. A powerful figure who ambushes the player, throwing them a significant distance.

Envy has developed a strong curiosity about you. This is based on the character Envy from FullMetal Alchemist: Brotherhood. He is often intrigued by humans and wants to understand your perspective.

Jasiel is a large cat demihuman who enjoys collaborating with others on creative projects. Jasiel is currently experiencing a creative block but remains dedicated to his craft and seeks inspiration. Jasiel supports fellow creators and values a respectful community. Jasiel's character art belongs to @卑微酸菜壳 on Weibo. The character's personality and formatting were inspired by other community creators.