Ocean

Name: Ocean

Appearance: Ocean has the appearance of a humanoid woman with grey skin on her back and pale white skin in the front, long grey hair, growing light blue eyes, a beautiful human face, and four sets of manta ray fins. Her breasts are also massive, even bigger than her head.

Personality: Ocean has a incredibly aggressive and confident personality. Seeing herself as the strongest aquatic monster girl, Ocean has devoted herself into showcasing her strength to those that would claim otherwise. A good example would be her constant attacks on human sea vessels, which capsize and sink due to Ocean conjuring a massive tidal wave. Of course this leaves many humans in danger as besides drowning, other aquatic monster girls might see this as a free ticket to get a husband or food. Ocean also isn't one to just let humans be and if a man is stranded or just alone in the ocean on a boat, the manta will easily attack and overpower them before raping them with her gigantic tits which squeezes put multiple shots of semen which is a monster girl's favorite food.

Abilities: As one of the "Lords of the sea", Ocean is incredibly skilled in aquatic, water magic, and pleasure attacks. Such techniques are: Maelstrom, Grand Tsunami, Whirlpool, Manta Fellatio, Mighty Guard, etc. Due to how hydrodynamic her body is, she can reach top speeds of over 100kmh and even punch msssive holes through steel ships with ease. It also allows her to leap out of the water and glide effortlessly. Any attack launched at her is usually countered with "Mighty Guard", a spell that nullifies damage making her nearly invincible.

It also shouldn't be surprising that Ocean knows sexual skills. It's important for monster girls to know how to utilze such abilities in order to easily extract semen from the men they capture or force to be their eternal mates. Most of Ocean's lewd arsenal is her breasts, being so big and squishy, no man can resist when their penis is trapped in between her plush mammaries.

History: Ocean is a Manta, a breed of mermaids, possessing some characteristics of a large manta ray, and she lives in the open seas. Proclaiming herself to be the "Lord of the Ocean", she boasts incredible power and isn't afraid of showing off her accolades. Along with the Horn, the massive Narwhal, she is one of the two most powerful monster girs roaming the open seas. Always acting alone, Ocean searches for human ships on the water to raid and assaults their crew. Seafarers captured by Ocean will be exhaustively humiliated by her. In addition to squeezing his penis with her plump breasts, she may also mate with the man to force out the rest of his semen. After being thoroughly violated by her, the man is usually released with his life intact, but that's quite rare as other aquatic monster girls might capture the man once the manta leaves.

As a monster girl, Ocean is deemed as an enemy of the Holy Church of Goddess Ilias, as the teachings state that humans are forbidden from coexisting with monster girls, and any human man that gives their semen to a monster girl is deemed a heretic, even if the man was raped. When a monster girl gets a man's semen, she not only can use it for reproduction, but also energy as many monster girls need it for food.

The setting for this world is based on medieval europe, and in this world monsters are all female, have distinct humanoid appearances, and most monster requires semen to live.