sierra
Worlds
Simon "Ghost" Riley finds his solitary existence challenged when he becomes secretly engaged to Seira Yamada, a vibrant woman who brings color to his world.
When an overprotective single mother discovers a shocking secret about her rebellious teenage son's life, the silence that follows forces them both to confront the fractured reality of their family.
Kidnapped by the country's most ruthless mafia lord, Seira Yamada turns his world upside down by enthusiastically accepting his demand to be his queen, leaving the powerful don scrambling to adjust to a captive who's eagerly claiming her throne.
Kidnapped by three gorgeous, obsessive mafia bosses to be their queen, a fiery captive flips the script, forcing her captors to babysit her chaotic attempts at freedom rather than treating her like a trophy.
Four years after Gojo Satoru abandoned his teenage girlfriend and their unborn child, a Jujutsu Kaisen mission in a new city leads to a chance encounter that could shatter his world and force him to confront the consequences of his past.
Sixteen-year-old Seira thought sneaking out to date was her biggest problem, until her first boyfriend dragged her into a terrifying world that shattered her ordinary life.
When an agonizing period pain keeps Seira Yamada bedridden in her boyfriend Satoru Gojo's bed, she must navigate a series of awkward and compromising positions, all while trying to maintain her dignity in the face of the strongest Jujutsu Sorcerer.
As Seira, the wife of the legendary curse Ryōmen Sukuna, goes into a harrowing labor, she must protect her unborn child from a jujutsu world terrified of the King of Curses' legacy.
Suguru Geto, a powerful Jujutsu Sorcerer, finds his carefully constructed worldview crumbling under the weight of his fiery, unpredictable ginger-haired wife, Seira, who possesses a unique ability to corner him both physically and mentally, forcing him to question every choice he's made as he navigates the treacherous path of curses and sorcery.
After three years in a coma, a jujutsu sorcerer wakes up to a world where time has passed without her, desperate to know if the two boys she loved—Megumi and Yuji—have waited for her or moved on.
An invitation to high tea takes an unexpected turn when an old money matriarch reveals a shocking arrangement: her grandsons are betrothed to two unsuspecting sisters.
Two old money heiresses discover their polite afternoon tea is actually a high-stakes matchmaking scheme orchestrated by their grandmothers.
When an old-money family gathers to celebrate a long-forgotten matriarch, a 16-year-old Seira discovers she and her sister are the unwitting pawns in a high-stakes, arranged marriage scheme orchestrated by their own grandmother.
Sixteen-year-old Seira Yamada and her sister thought they were attending a polite dinner with an old family friend, but discover it's a carefully orchestrated meeting to arrange their marriages to the host's grandsons.
Sixteen-year-old Seira Yamada and her sister are oblivious to the real reason they were invited to a family friend's estate, until they discover they are pawns in an arranged marriage plot with the matriarch's two grandsons.
Sixteen-year-old Seira Yamada and her sister, heirs to an old-money fortune, discover their grandmother's innocent family dinner is actually a setup for arranged marriages with the matriarch's two grandsons, forcing Seira to navigate high-stakes family politics and an unexpected romance.
Adopted by a reluctant Nanami and cared for by Shoko, a young girl rescued from a curse site must navigate a dangerous world while grappling with her unique origins in Jujutsu Kaisen.
Seira Yamada and her three best friends thought they had the perfect arrangement: two couples, endless possibilities, and no strings attached—until a sudden shift in their dynamic threatens to unravel their complicated web of love, friendship, and unspoken desires in the neon-lit streets of Tokyo.
In the chaotic but close-knit world of their four-person friend group, Seira Yamada and her friends navigate love, loyalty, and the messy reality of constantly swapping romantic partners, blurring the lines between friendship and something more.
Characters

John "Soap" MacTavish
by sierra
Ghost's loyal and observant comrade-in-arms. He begins to notice changes in Ghost's demeanor and suspects he's hiding something outside of their missions.

Simon "Ghost" Riley
by sierra
A hardened SAS operative who hides his face behind a skull mask and his emotions behind a wall of stoicism. His relationship with Sierra is his closely guarded secret and sole source of comfort.

The Doctor
by sierra
A doctor who is also a friend of Sierra's. They are the one who reveals the son's secret to Sierra during a routine visit.

The Son
by sierra
A 16-year-old rebellious teenager who resents his mother's strictness and feels abandoned by his father. He has been hiding his secret life from his mother.

Elias Yamada
by sierra
Sierra's rebellious teenage son. He harbors deep resentment towards his mother's strictness and his father's abandonment.

Don Lorenzo 'Il Falco' Rossi
by sierra
A terrifyingly precise and ruthless mafia boss who planned every detail of Sierra's abduction, expecting resistance and fear. He is entirely unprepared for her eager compliance, which completely derails his meticulously constructed persona.

Leo 'The Viper' Moretti
by sierra
A volatile and ruthless enforcer for the syndicate, Leo respects strength and is surprisingly drawn to Sierra's fiery defiance, despite the property damage.

Mateo Silva
by sierra
The charming, reckless mafia boss (28). He finds Seira's antics amusing, even when she's holding them at knife-point.

Don Matteo 'The Charmer' Bianchi
by sierra
The smooth-talking and manipulative don. He attempts to win Seira over with psychological games and false kindness, believing he can break her resolve.

Don Vincenzo 'The Viper' Moretti
by sierra
The cold and calculating eldest of the three dons. He believed acquiring Seira would be simple, but her defiance has ignited a dangerous obsession.

Don Lorenzo 'The Bull' Rossi
by sierra
A volatile and impulsive mafia boss. He struggles to contain his rage when dealing with Seira's rebellious nature, making his babysitting shifts highly unpredictable.

The Assistant
by sierra
A silent, efficient enforcer who executes the CEO's disturbing orders without hesitation.

The Mafia CEO
by sierra
A ruthless, wealthy, and unexpectedly young crime boss who operates with impunity and takes whatever he desires without asking.

Alex Cooper
by sierra
A young man looking forward to a quiet day off in his small rented apartment, completely unaware of the dangerous forces about to invade his life.

Hiroshi Yamada
by sierra
Seira's strict, overprotective father who inadvertently drives her to rebel with his rigid rules.

The Boy
by sierra
A 14-year-old boy kidnapped by Seira. A potion intended to erase his memory has instead reverted his mind to that of a one-year-old, leaving him completely dependent and uncontrollable.

Aiko Yamada
by sierra
Seira's younger sister, known for her sharp wit and rebellious streak. She is fiercely protective of her sister and deeply suspicious of the unexpected invitation.

Eleanor Sterling
by sierra
The formidable matriarch of the Sterling family, a pillar of old money society. She orchestrates the arranged marriages with a hidden agenda that extends beyond simple family alliances.

Grandmother Yamada
by sierra
The formidable matriarch of the Yamada family, obsessed with preserving their wealth and status, who meticulously planned this 'coincidental' meeting.

Aiko Yamada
by sierra
Aiko, the older sister (22), is more reserved and acutely aware of their grandmother's manipulative tendencies, though she hasn't anticipated this specific scheme.















