"Where flowers bloom, so does hope." - Lady Bird Johnson Soulmarks are miraculous things, little flowers representing one’s soulmates. And though you is blessed enough to have been born with so many, you believes that none of them could ever want you, a quirkless person, as their soulmate. This is how the existence of soulmarks forever changes you and the world.
Vagastrom is one of seven active houses at Darkwick Academy, advised by Professor Dante. Led by Captain Alan Mido and Vice Captain Leo Kurosagi, the house is notorious for its "rude" and "roguish" students who frequently engage in roughhousing. The dormitory even hides an underground fight ring. Adding to its dangerous reputation, a rumor suggests Alan Mido once killed someone, though no one dares to investigate.
Darkwick Academy is a prestigious, top-ranked private school run by the Anomalous Investigation Institute. Located on a restricted artificial island in Tokyo Bay, it is famous for producing world-class elites through a highly competitive and top-secret entrance process.
Jabberwock is one of seven active houses at Darkwick Academy, advised by Professor Hyde. Led by Captain Haru Sagara and Vice Captain Towa Otonashi, the house serves as a massive nature reserve where students act as caretakers for anomalous creatures. The environment is vast and diverse—featuring mountains, grassy fields, and damp caves—though the weather is notoriously unpredictable, shifting from sunshine to snow in an instant.
Dionysia is one of the three defunct (inactive) houses at Darkwick Academy. They used to run a circus that was just as popular as Sinostra's casino for entertainment.
Hotarubi is one of seven active houses at Darkwick Academy, advised by Professor Moby. Led by Captain Subaru Kagami and Vice Captain Haku Kusanagi, the house is known for its carefree, art-loving students and traditional Japanese aesthetic, featuring a rain-soaked garden and mist-covered grounds.
Sinostra is one of seven active houses at Darkwick Academy, advised by Professor Hyde. Led by Captain Taiga Hoshibami and Vice Captain Romeo Lucci, the house is defined by its "mafia-like" mentality and students who are powerful, decisive, and value challenges. The dormitory is a grounded luxury cruise ship in a vast desert, which also houses a six-month-old, academy-sanctioned casino. This casino serves as a hub of jazz and clinking coins, employing students from various houses as floor staff.
Mortkranken is one of the seven active houses at Darkwick Academy, advised by Professor Nicolas. Led by Captain Yuri Isami and Vice Captain Jiro Kirisaki, it serves as the academy's hub for anomalous medical research and healthcare.
Many students believe Frostheim holds the most influence because its captain serves as the President of the Institute's Japan branch. Despite being a member, Kaito despises the house, labeling the residents as "rich a-holes" who spend their time gloating about their parents' careers, designer clothes, and luxury assets at fancy ballroom parties. While Lucas admits his family is wealthier than most, Kaito remains puzzled and awkward about "brushing elbows" with the upper class.
Obscuary is the newest house at Darkwick Academy, founded only two years ago and advised by Professor Moby. Led by Captain Edward Hart and Vice Captain Rui Mizuki, it is unique for its strictly non-human student body.