OFF LIMIT MY BEST FRIEND'S DAD

The First Spark

Mia floated lazily on her back, a satisfied little grin playing on her lips as she stared up at the cloudless sky. The warm tropical sun kissed her skin while the cool water cradled her body. She could hear Lily laughing somewhere behind her, but her focus remained locked on the far end of the infinity pool where Alexander had just finished another powerful lap.

He gripped the edge of the pool with both hands and pushed himself up in one smooth, fluid motion.

Time seemed to slow.

Water cascaded down Alexander Voss’s muscular body like liquid silk. It streamed over his broad shoulders, traced every ridge of his defined chest and abs, and ran in rivulets down the deep V that disappeared into his dark swim trunks. The late afternoon sunlight caught the droplets, making them sparkle against his tanned skin. His salt-and-pepper hair was slicked back, a few strands falling across his forehead. He looked like a man carved from power and quiet temptation.

Mia’s breath caught in her throat.

*Holy fuck.*

She stopped floating and stood up in the shallow end, water dripping from her tiny white bikini. Her hazel eyes followed every movement as Alexander reached for a towel, but he didn’t wrap it around himself immediately. Instead, he ran it over his face and neck first, giving her a few more precious seconds to drink him in.

Lily’s voice broke through the haze. “Dad, you’re showing off again. Save some muscles for the rest of us mortals.”

Alexander let out a low, rich chuckle that sent warmth pooling low in Mia’s belly. “Just trying to keep up with you two. This heat is no joke.”

He finally draped the towel over one shoulder and started walking toward the steps near where Mia stood. Each step made the muscles in his thighs and calves flex. Mia couldn’t look away even if she wanted to.

As he reached the shallow area, their eyes met.

Alexander slowed. For one long, electric moment, he didn’t speak. His dark gaze traveled down her body the way the wet white bikini clung to her curves, the droplets sliding between her breasts, the way her long wavy hair stuck to her sun-kissed shoulders. When his eyes returned to her face, something had shifted in them. The careful, fatherly warmth was still there, but beneath it burned something darker. Hungrier.

Mia felt it like a spark igniting deep inside her chest.

This was the moment.

She stepped closer until only a few feet of water separated them. The infinity pool’s edge made it feel like they were standing at the end of the world, with nothing but ocean and sky beyond.

“You look good wet,” she said softly, her voice low enough that Lily still floating farther away couldn’t hear.

Alexander’s jaw tightened. He ran a hand through his damp hair, water dripping from his fingers. “Mia… you need to stop looking at me like that.”

“Like what?” she asked, tilting her head innocently while her eyes told a completely different story. “Like I’ve been waiting years to see you exactly like this?”

He exhaled sharply, glancing over at Lily before lowering his voice. “You’re my daughter’s best friend. You’ve practically grown up in my house. This… whatever you’re doing… it’s not a game.”

Mia took another step forward. The water barely reached her waist now. She was close enough to see the individual droplets clinging to his chest, close enough to smell the mix of chlorine, ocean salt, and his warm skin.

“Maybe I don’t want it to be a game anymore,” she whispered. “Maybe I’m done pretending I haven’t wanted you since I was old enough to understand what wanting really means.”

Alexander’s eyes flashed with conflict. He gripped the towel tighter in his fist. “You’re eighteen, Mia. Eighteen. I’m forty-two. Do you have any idea how wrong this is?”

“I know the numbers,” she replied, her voice steady and surprisingly calm. “I also know how I feel when you walk into a room. How my stomach flips every time you say my name. How I’ve spent years watching you take care of everyone else while no one takes care of you.” She paused, letting her gaze drop meaningfully to his chest before rising again. “I see you, Alexander. The real you. Not just Lily’s dad.”

He was silent for several heartbeats. The only sounds were the gentle lap of water against the pool edge and the distant cry of seabirds.

When he finally spoke, his voice was rough, almost strained. “You have no idea what you’re asking for. I’ve spent years doing the right thing. Raising Lily alone. Building something stable. I can’t just throw all that away because a beautiful young woman decides to wear a tiny white bikini and look at me like I’m her next meal.”

Mia smiled — slow, confident, and full of promise. “Then maybe you should stop fighting it and find out what happens if you do.”

Alexander looked like he wanted to say more, but Lily suddenly paddled closer on her float, breaking the intense bubble surrounding them.

“Hey! Are you two going to stand there whispering all day or actually join the fun?” Lily complained playfully. “Mia, come try this float. It’s ridiculous. Dad, stop being all serious and have a drink with us.”

Alexander cleared his throat and forced a smile for his daughter. “I’ll grab us some fresh drinks from the villa. You two behave.”

As he walked away, Mia watched every step. Water still trailed down his back, following the powerful lines of muscle. She felt a rush of certainty wash over her stronger than any wave.

*This vacation is going to change everything.*

She no longer just wanted him. She was going to have him.

Lily splashed water at her. “You okay? You look like you’re plotting world domination over there.”

Mia laughed lightly and turned to her best friend, masking the intensity burning inside her. “Just enjoying the view. This place is unreal, isn’t it?”

“The best,” Lily agreed, sighing happily. “I’m so glad Dad brought you. It wouldn’t be the same without my partner in crime.”

Guilt flickered briefly in Mia’s chest, but it was quickly drowned out by the memory of Alexander’s heated stare and the way his body had reacted to her in that tiny bikini.

A few minutes later, Alexander returned carrying a tray with three chilled tropical drinks. He had thrown on a loose linen shirt, but it hung open, still revealing plenty of his chest. He set the tray down on the edge of the pool and handed one to each girl.

“Here. Mango and passion fruit. The bartender at the main bar said it’s their signature welcome drink.”

Lily took hers eagerly. “Thanks, Dad! You’re the best.”

Mia accepted her glass, letting her fingers deliberately brush against his as she did. “Thank you, Alexander,” she said, her voice soft and warm. “For everything. The trip… the villa… and for finally seeing me.”

He met her eyes again. This time the conflict was clearer desire warring with duty, restraint battling against raw need.

“You’re making this very difficult, Mia,” he murmured when Lily was distracted taking a photo of her drink.

“Good,” she whispered back, taking a slow sip. “I want it to be difficult. I want you to think about me when you’re lying in bed tonight, just a wall away from mine.”

Alexander’s hand tightened around his own glass. “You’re going to be the death of me.”

Mia leaned in just a little closer, her lips curving. “Maybe. But what a way to go.”

The sun began to dip lower, painting the sky in soft oranges and pinks. The three of them stayed by the pool as the golden hour light turned everything magical. Lily chattered happily about plans for the week snorkeling, boat trips, spa days completely unaware of the charged undercurrent flowing between her father and her best friend.

Every time Alexander looked at Mia, she held his gaze a second longer than necessary. Every time their bodies accidentally brushed — reaching for snacks, adjusting towels the spark grew brighter.

As the sky deepened into twilight, Mia made a silent vow to herself.

This was no longer just a crush.

This was the beginning of something dangerous, reckless, and inevitable.

And she was ready to burn it all down if that’s what it took to make Alexander Voss hers.