Artist's commentary
Five girls who are traitors to their own kind, but a lover of yours.
Perhaps you're only going to date one. Perhaps you're going to eventually date them all.
The only clear detail here is that all of them hold dark souls.
Maybe they love you so much because of how clear your own is? Maybe you can stop them before they do anything evil?
Or perhaps you'll indulge yourself, lost in the forbidden pleasures that such demons as these can offer.
Let's meet the traitors who hang about you.
There is a girl who has been recognized as shy and introverted among all of her classmates, yet still a little cute. She is young and loves to fantasize about idealistic romance whenever she gets the chance, hoping that one day the perfect, white boy will take her and save her from the torment she considers her life. She waits impatiently for a European knight or a prince, praying to whatever may listen for her deliverance in the form of a lover.
Beneath this idealism of romance, however, lies a creature that will destroy everything it must in the pursuit of its dream. Her introversion and her social inability has sent most off, including potential suitors, and so she sits jealously in class as she sees other girls get boyfriends, ultimately growing old and starting wondrous families...
...Part of her fantasizes about that future being hers, but a deeper part of her fantasizes about destroying that future for others. If she cannot be happy, then none of those "whores" can be. She would get as many as she could in a short time frame.
A stab to the womb should do the trick.
An older girl, just starting her second year in university, has found herself enjoying the pleasures of adult life. As an adult she can live on her own, she can collect what she wants, and she can research what she likes. Without the preying eyes of parentage or a roommate, this girl allows her "righteous" rage to fester as she continues to bathe herself in dreams of destruction. Beneath her gentle smile and excellent grades, practically the model female student, are twisted grins of glee as she draws axes entering skulls, surgical eviscerations, and a blood-drenched black sun rising above her home.
She's smart even in her rage, however. She won't go out in a blaze of glory, wasting her time killing as many of the unclean as she can in a nearly suicidal march to the afterlife. Instead she's bided her time for an assistant... Someone to help her hone her craft and bring her those who deserve to die. A white boyfriend is all that can fit for this role, and whatever he may want to get out of it is his prerogative.
He could have fun with other girls if he likes, so long as she "cleans up" the refuse afterwards. He could publicly act as though he doesn't know her, so long as she is his one and only at his home. He could have a heart dwelling within him, making him find her desires disgusting...
...So long as that heart of his can be corrupted.
Another dark-hearted maiden is also prowling about. Fortuitously she's in the same class as the previous maiden, but they are unaware of eachother's mutual interest. One holds much more hatred than the other, with this girl possessing a sweet and kind spirit. She loves how gentle and pioneering the white men are, with their advances in the past and in the present bringing the world to new heights. It's in university where she has found what she believes to be the perfect man! Refined in all of the qualities she values most, and possessing a lovable appearance, she has slowly been building her confidence to be able to ask him on a date. She's watched many romantic anime shows to prepare herself, hoping that soon she can have the young love she missed out on.
...But scheming and vile vultures circle around her prized future husband. They understand their wicked Eastern charms, bringing him to events and involving him in group projects. His attention is set upon them and not her, and this stirs a jealousy that reaches the most wicked parts of the soul.
It's no matter for her. She just needs to study something else alongside romance. How tight wires need to be, how she can remove her own DNA from a scene. This and that, mostly. She will be nice as she can to be these girls, ingratiating herself to them and becoming just another friend in their group.
And once the final deed is done, she can seize what made those girls successful, their beauty and their soul becoming one with her, through the most direct act possible.
Consumption of their flesh.
Some girls don't grow up properly. They don't surpass trauma placed upon them at a young age, and this begins a rot that will only continue to fester and grow until it finally destroys the soul. Before long, this girl shall have only a desiccated and fetid corpse as her soul. With her quiet and completely asocial self destroying all friendships she could have once had, brought on from the abandonment of her from family, many avoid her on principle. Boys were unkind, girls were even more venomous, and teachers did not care. The abandonment fueled a need for something to cling to, and she eventually found it in the form of idolatry of a destructive force that to this day brought fear to people.
The Third Reich, masters of warfare and brutality, found its new soldier in the form of an abandoned Asian girl who suddenly found herself enraptured with stories of both heroism and brutality in equal measure, with the latter slowly growing more prominent the more her simmering fury boiled over. Tanks rolling across fields, villages being razed to the ground, massive graves being dug to contain the results of a campaign of purification... She adored all of it! And with none to stop her in her self-destruction, she only saw one path forwards to feel once more.
And soon, the fear that once gripped the world in the 40s would grip the world of today, she hoped. Either as a martyr or a demon, or both, she would eventually show the filth she lived with the fury of the hooked cross.
Finally, there is an older girl, nearly a lady, who may as well be an infamous old legend made manifest once more. Barely any know her, with her other "identity" being donned only in the darkness of the night, after enough time has passed for the police to give up once more, but perhaps she does slink about in the day as an unassuming older student. To assume what her motives and origins are... Her attacks are quick. Destructive. Despite her surgical knowledge, evidenced from her cutting ability, there is also a brutal recklessness in her attacks. Aggressiveness as she strikes, with a blade slicing at the throat to immobilize her prey, and then cuts and slices wherever she can make them to create a most beautiful and disgusting mess.
The only race to escape her gaze is "white". All the others have been visited by her at least once or twice, and her penchant for taking trophies displays her as a conventional serial killer. Evidently not above kidnapping either, it is likely the rot of her soul has created a fascination with torture, and "older" fashions of finally snuffing the flame. Hanging is a favorite.
...Of course, perhaps this is all legend. Morbid rumor that is spread by students entranced with the macabre, with the subject of their rumor being just a normal student trying to finish her degree.
If everyone believes that, then the killer, if there is one, would be most happy.
There will either be redemption or destruction. It is your choice.