Ten months had passed since Jennifer gave birth on Mars, since the boy with six Infinity Stones in his soul had nursed from her, kissed her navel with slow, possessive tongue, and vanished into the unknown with a snap of infant fingers. Ten months since she had become mortal again—truly, irreversibly mortal.
And yet she had never felt more alive.
She stood in the living room of the Manhattan mansion, barefoot on cool hardwood, wearing nothing but black yoga pants and a loose gray tank top that clung to the gentle curve of her breasts.
Her hair was longer now, falling in dark waves past her shoulder blades. Her stomach was flat again—toned from endless nights of training and hunting, though the faint silvery stretch marks from the rapid pregnancy remained like quiet souvenirs. She looked… human. Beautifully, dangerously human.
Across from her, Natasha Romanoff leaned against the doorway, arms crossed, smirking. She wore black tactical leggings and a fitted crimson top, hair pulled into a high ponytail.
In the last year, they had become something more than lovers: partners. Hunters. A two-woman force that moved through the night like shadows with teeth.
The Casket of Ancient Winters rested on the coffee table between them—small, deceptively simple, its surface etched with frost-rimed runes.
For months after the birth, Jennifer had been afraid to touch it. Mortal hands, mortal vulnerability—she had feared its backlash would freeze her solid from the inside out.
But fear had never lasted long with her.
One night in October, while Natasha slept, Jennifer had opened the Casket alone on the rooftop. Cold poured out like liquid starlight.
She had screamed—once—when the frost bit into her lungs. Then she had forced herself to breathe through it, to feel the power instead of fight it. She had stood there for hours, naked under the moon, letting winter fill her until she understood it.
Now she could summon the Casket with a thought.
Desummon it just as easily.
And—most importantly—she could wield its infinite cryomancy without dying.
She raised her right hand.
The Casket lifted from the table, floating toward her palm. Frost crackled along its edges, but her skin remained untouched. She opened it with a flick of will.
Blue-white light spilled out.
She twisted her wrist.
A portal tore open in the center of the room—perfectly circular, rimmed with jagged ice. On the other side: a snowy alley in St. Petersburg, Russia. A man in a fur-lined coat stood frozen mid-step, mid-crime, a knife still raised over a cowering woman.
Jennifer closed her fist.
The portal snapped shut.
The man vanished—pruned directly into the Void by one of the stolen TVA batons she kept in a drawer. Alioth would eat him. Natasha never asked where the worst ones went. She only knew the "stick" made them disappear instantly.
"Another one?" Natasha asked, voice low.
"Trafficker," Jennifer said simply. "He won't hurt anyone else."
Natasha stepped closer, hips swaying. "You're getting good with that thing."
"I've had practice."
They had spent the last year hunting.
Not for glory. Not for justice in the public eye.
For the simple reason that they could.
Rapists. Child predators. Warlords. Corrupt officials who thought their money made them untouchable. Jennifer and Natasha moved through the world like ghosts, Jennifer opening icy portals to anywhere on Earth, Natasha slipping through with silenced pistols and black widow precision. When the target was beyond redemption, they didn't bother with trials.
They used the pruning baton.
One touch, one flash of orange, and the monster was gone—fed to Alioth in the Void at the end of time.
Only Jennifer knew the full truth of where they went.
Natasha only knew it was "instant and final."
They never spoke of it.
They didn't need to.
Tonight, though, they were home.
No missions. No blood on their hands.
Just the two of them.
Natasha reached out, fingers brushing Jennifer's cheek.
"You okay?" she asked softly.
Jennifer leaned into the touch. "Better than okay."
Natasha smiled—that rare, real smile she saved only for Jennifer.
She stepped closer, bodies almost touching.
Jennifer's tank top was thin. Natasha's top was thinner.
Heat bloomed between them.
Natasha's hands slid under Jennifer's shirt, palms flat against her stomach—still faintly soft from the birth, still carrying the ghost of stretch marks.
Jennifer shivered.
Natasha lifted the shirt slowly, exposing skin inch by inch.
Jennifer raised her arms.
The tank top came off.
Natasha's eyes darkened with hunger.
She pushed Jennifer gently backward until her back met the wall.
Then she dropped to her knees.
Jennifer's breath hitched.
Natasha nuzzled her stomach first—soft kisses over the faint marks, tongue tracing each one like a benediction.
Then she moved upward.
Lips closed around Jennifer's left nipple.
Sucked.
Hard.
Jennifer moaned—low, needy sound.
Natasha's tongue swirled, teeth grazed just enough to sting.
Jennifer's hands tangled in red hair, pulling her closer.
Natasha switched to the right breast—sucking deeper, pulling the nipple into her mouth, rolling it with her tongue.
Jennifer's head fell back against the wall.
She moaned louder.
Natasha's hands slid down, cupping Jennifer's ass through the yoga pants, squeezing hard.
Jennifer gasped.
Natasha slapped her left cheek—sharp, stinging.
Jennifer yelped—pleasure-pain shooting through her.
Another slap—right cheek.
Jennifer's hips bucked forward.
Natasha stood suddenly.
Grabbed Jennifer's face.
Kissed her.
Deep.
Tongue sliding in without asking—claiming, hungry, wet.
Jennifer moaned into her mouth, hands roaming Natasha's back, slipping under her top to feel warm skin.
Natasha broke the kiss just long enough to pull her own shirt off.
Bare breasts pressed together.
Skin on skin.
Heat on heat.
They kissed again—deeper, messier, tongues tangling, teeth clashing.
Natasha's hands slid into Jennifer's pants, cupping her ass again.
Another hard slap.
Jennifer cried out into Natasha's mouth.
Natasha's fingers dug in, kneading, pulling her closer.
Jennifer's hands mirrored the motion—sliding into Natasha's leggings, squeezing her firm, perfect ass.
Slap.
Natasha growled.
They kissed harder—tongues stroking, lips swollen, breath ragged.
Minutes passed—maybe ten, maybe twenty—lost in each other.
Finally Natasha pulled back, panting.
She rested her forehead against Jennifer's.
"I love you," she whispered.
Jennifer smiled—soft, real.
"I love you too."
They stood there, breathing each other in.
The world outside could wait.