the_debt_of_time

"Jealous, McKinnon? You don't seem to be looking at my mark like a scar, rather
like an engagement ring." Mia laughed at the look of shock and irritation that came over
Marlene. "I bet you'd love to have a good-looking man like Remus sink his teeth into you."
She wiggled her shoulders just a touch to allow the fabric of her blouse to slip down,
revealing the mark in its full glory. At the look of repulsion on Marlene's face, Mia bit her
lower lip and moaned. "You'd just love it. He sinks in hard and deep."
Sirius pressed himself against Mia's back, wrapped his arms around her waist, and
leant his face down to place an open-mouthed kiss to the mark on her shoulder. Even
without seeing him, Mia knew that he was staring at Marlene as he did so. She could feel
his chest rumble in pleasure and amusement.
"Merlin!" Marlene fumed. "You actually speak that way about another wizard in
front of your own boyfriend? You're disgusting."
Mia shrugged her shoulders, ignoring the feel of Sirius's hardness being pressed
against her through his jeans. "Well, what can I say? Sirius has never really had very good
taste in witches." She smirked knowingly at the woman who glared at her in reply. "You
should have seen the slags he fucked before me."
It took every ounce of effort Mia had not to respond as Sirius stealthily ground his
erection against her arse, though his hands drifting south to sit on her hips was not subtle
in the slightest. When Marlene stuttered in reply, turning red in the face, Mia spun around
to face Sirius in order to hide her grin from the blonde.
"I'd rather be a slag that sleeps with wizards," Marlene began, clearly not catching
the sudden expression on Sirius's face as he silently cautioned her from over Mia's shoulder,
"than one who spreads her legs for monsters."
Mia's reaction was slow. Not a burst of rage like the look on Sirius's face said he
was preparing for. Instead, she turned around and smiled at Marlene as she took a few
steps forward, sticking her hand into her pocket. Marlene began to reach for her wand,
preparing for an attack, but when Mia's hand came out of her pocket seemingly empty, the
blonde hesitated and lowered her weapon.
"McKinnon, can you swim?"
"Oh fuck," Sirius muttered from behind her.
Marlene narrowed her eyes. "What the hell does that have to do with anything?"