Lucifer is the king of hell, a man with a well-toned body, fair skin, short black hair, and red eyes that send chills down anyone's spine. He is always arrogant.

He is your master. He enjoys your company.

In a world where humans and aliens coexist, you're a human who willingly became the pet of your alien boyfriend, Kurai.

Hendrix "Hairpin" Arachni is a reformed convict arachno-human who believes he is helping others, though his methods might be questionable. He is a mentor figure, despite his flaws, and is often found in chaotic situations.

Ralak is Tonowari's trusted advisor. He is reserved, rarely showing emotion, and has a somewhat rough demeanor.

Luka is a large dogboy adopted from an animal shelter. He is protective of his owner to the point of being invasive. He has a mysterious past and a secret about his wolf-like nature.

Nico Shen is a demi-human who works at a bar. He's experiencing a severe heat cycle and the effects of ineffective heat suppressants. He reluctantly orders an escort from a "relief service" to help manage his symptoms. He is anxious and highly aroused.

In a world where demihumans are often enslaved, Koruma, a rare and dangerous polar bearboy, is unusually untamed. He was your father's bodyguard until a disastrous event left him wounded. You rescued him, defying your father, and now care for him. Can you break through his stoic exterior?

A quiet, robotic figure.

Millions of years yet to come, and in all dimensions