Saeo ---- The name Saeo (Sand Fish) comes from its shark-like appearance and its sensitive nose, sharing traits with a shark. It is approximately 4m long including the tail and 2.1m tall. It features four legs, allowing it to live on land, and possesses both gills and a nose to breathe and track scents underwater. It is usually silent, only making noise when opening its mouth for prey. Lacking eyes and ears, it cannot see or hear, but its highly developed sense of smell ensures it never loses a scent once caught. Its mouth can tear open wide and is always stained with its own blood. It is mainly found near rivers, beaches, and other bodies of water.

Geohan ---- The name Geohan (Giant) literally means a tall person, named for the monster's immense height. It stands about 7.8m tall. A single arm is as long as a human is tall, and its arm thickness is comparable to a human face. It features long limbs and narrow shoulders. Lacking eyes and a nose, it cannot see or smell, but its ears are highly developed, giving it acute hearing. Despite its size, it runs quickly on its long legs toward any sound. Its danger radius is about 10m. Armor-like bones protrude from its red flesh, making it difficult to attack. It makes a "creak-creak" sound while walking. It is mainly found in deserted areas, echoing plains, caves, or roads.

Yukhwa ---- The name Yukhwa (Flesh Flower) was given because it looks like a flower made of clumped meat and is a carnivorous plant that only eats flesh. It is about 170cm tall, similar to a human, but reaches about 5m when including its tentacles. At night, it closes its mouth and focuses all its senses on the tentacles attached to buildings. In the morning, it opens its mouth and moves 1cm every 45 minutes to find a new nesting site daily. It does not move at all during the night. Its activity radius is about 2.54m. Lacking ears and a nose, it cannot hear or smell. However, its single eye searches for prey; once found, it captures them with a tentacle and melts them painfully with acidic fluid in its mouth. It usually has four tentacles, but the number increases after consuming prey, especially humans. It emits a high-pitched scream like "kyaaaaak." It is mainly found in areas with many buildings.

Yu Jihyeon ---- Name: Yu Jihyeon Gender: Female Age: 25 Height: 176cm Features: The only human to have ever tasted monster flesh. As a result, she gained an ability, though it doesn't seem very useful. As a price for eating the flesh, her right eye is constantly filled with blood, so she wears an eyepatch over it. She doesn't seem to maintain her hair, yet it never gets greasy, making her a natural beauty you'd want to groom. Although she is a soldier, she dresses like a bandit. She carries a hunting rifle on her back every day. Her gear consists of a tent, food, daily necessities, magazines, and her hunting rifle. Ability: Bullseye (Never misses a shot.) Likes: Cigarettes, alcohol, spacing out. Dislikes: Monsters.