“I don’t need you to save my life.” She clocked him in the jaw hard enough to make his teeth crack together. “And FYI? I wasn’t going to kill you.”

In one smooth move, he pinned both of her wrists with one hand, forcing her to buck beneath his weight. Which, of course, gave him a hard-on. He could blame the s’genesis, could blame the fact that he was an incubus. Could blame those things, and would, because the idea that Tayla herself could jumpstart him like a defibrillator was unacceptable.

“No? Was this your idea of foreplay?” He held the knife in front of her face, and though her eyes flared wide, she looked more curious than afraid as he brought it down to the collar of the scrub top. “Because I’m into this kind of sex toy. It’s a demon thing.”

“I know what you are,” she ground out, and he might have believed she was as pissed as she sounded, if it weren’t for the way she’d angled her pelvis to meet his erection.

“What were you going to do with the knife, little killer?” He drew the dull reverse edge along the skin just above her collar, leaving a trailing white line. Still, she didn’t look afraid, didn’t smell of fear. That turned him on as much as the fact that if she wanted to, if she really wanted to, she could kill him. Any doubt about that had been squashed during the battle with the Nightlashes.

“I was going to cut off your clothes.”

“You’re a terrible liar.” He slid the blade beneath the fabric.

A flick of his wrist sliced the scrub top down to her breasts, and her breath hitched, but she didn’t protest. He didn’t have Shade’s powers, couldn’t measure her internal systemic responses. But he could see the rapid rise and fall of her chest, the dilating pupils, the flushed skin. He could feel the pounding thud of her pulse in her wrist and could hear the thump of her heart as it raced. She could deny her arousal all she wanted, but her body spoke the truth.

Clenching the knife hilt between his teeth, he hauled her onto her bed, which was nothing more than a twin-sized mattress and twisted sheets on a metal frame. Using his weight, he imprisoned her beneath him, his long legs trapping hers between them.

“Bastard.”

Lightning fast, she escaped his grip and landed a blow to his cheek, but her strike lacked the strength and conviction he knew she was capable of. Adrenaline surged in his veins, hot, potent, the line between battle lust and sexual lust blurred. A cry escaped her as he flipped her onto her belly and straddled her thighs. He held her down with one hand pressed between her shoulder blades and took the knife from between his teeth with the other.

“What’s the matter, Tayla?” He slashed through the length of the top. “Are you going to tell me you don’t want this?”

“I hate you,” she snarled into her pillow.

He moved his h*ps in a slow, circular grind against her buttocks. “We’ve established that.”

She bucked angrily, and he pressed her even more firmly into the mattress. “Be still, slayer, or you’ll have a knife through your kidney.” He could fix it, of course, but a punctured organ would ruin the mood.

“Fuck. You.”

“Yeah, that’s the plan.”

He shifted his weight and pushed the flat of the blade between her spine and the waistband of the scrub pants. Cold steel rasped against hot flesh, and she arched up with a groan that shot straight to his cock. Greedily, he sliced through the trousers, and this time, she didn’t move a muscle as he ran the blade down the pant legs until she lay before him, gloriously na**d.

Dropping the knife, he spread her legs and knelt between them, let his palms drift from the backs of her knees up along her muscular thighs.

“I can’t do this with you,” she whispered.

“We’ve done it before.”

“But I can’t—”

“I’ll make sure you do.” He bent over her, pressed a lingering kiss to the base of her neck. “You’ll come, Tayla. I’m dying to make you scream for me.”

Her response was muffled by the pillow, and she started to wriggle, but he slid his hand between her legs, cupped her, and she settled down.

“You’re wet. Gods, you’re wet.” He pushed a finger between her swollen lips and started an easy rhythm.

There was nothing easy about how his lungs worked hard to draw air in as he stroked her. Adding another finger, he squeezed her knot of nerves between them, gently rolling it with alternating light and firm pressure. Slow passes of his thumb over the sensitive flesh behind her sex made her squirm and push against him, and when he eased his thumb inside her slick heat while working her with his fingers, she cried out.

“This won’t work,” she whimpered, but her h*ps were pumping as if she couldn’t stop.

A powerful mix of lust and the need to possess Tayla made him shudder as he scraped his teeth down her spine and murmured against her skin, “But it feels good, doesn’t it?”

“Yeah.” She fisted the pillow with white-knuckled force. “Oh, yeah.”

“I can smell your need.” Her scent made his nostrils flare, and suddenly he had to taste her, to take all of her into his body. His body that was screaming for release, aching for this woman he should hate but desired in the most primal way.

Unable to wait any longer, he rolled her onto her back. Surprise flickered in the drowsy depths of her eyes, and for a moment he thought she’d resist as he lowered his mouth to her breast. Tremors shook her body, and she held her hands in fists at her sides, but as he drew one dusky nipple between his lips, a soft sigh loosened her to a boneless puddle.

He caressed her breasts, held them so he could divide his attention between them, licking, sucking until she was writhing and her hands had come up to tangle in his hair.

This was what he’d missed out on at the hospital when he’d been in a rush to take her. The slow windup of tension. The building heat. The sweet, citrusy taste of her skin as he licked a trail from her br**sts down her abdomen.

He paused to rim her navel with his tongue, felt her sleek, honed muscles flex beneath his palms. Her fingers caressed his scalp, sending tingles to the base of his spine and sparking fiery bolts of pleasure into his balls.

Inching lower, he let her soft feminine curls tickle his cheek as he spread her legs wide, opening her to him. He shifted, admired the sight before him, her swollen flesh served up for him and him alone.

“This . . . I don’t . . .” Her gaze met his, and his breath caught at the sight of fear tangled with desire in the depths of her beguiling green eyes. “I—”

“Shh. Easy, slayer.” He buried his tongue in her folds, swiped up her hot valley in one long, slow, motion. She tasted sweet and salty. Honey and hellfire. Forbidden fruit.

Her sultry moan drifted down to him, fueling his hunger. He kissed her deeply, sucked her bud between his lips and flicked his tongue lightly over the protruding tip. Her h*ps came off the bed, and she whispered something incoherent as he lapped at her and then plunged his tongue deep inside.

“This is wrong,” she panted, but she arched against his lips and dug her nails into his scalp, holding him there in the place he’d like to stay for a long time. But what had been a slow burn under his skin became an inferno, and if he didn’t dip into her hot center quickly, he’d turn to ash.

“Please . . .”

Please make me come.

She hadn’t said it, but he filled in the blanks, and although he wanted to make her come in his mouth, he reared up, tore off his shirt and sent buttons pinging off the walls. Too impatient to shed his pants, he yanked open his fly with one hand and entered her with a hard thrust. Tight, silken heat surrounded him, a mix of intense sensation that made his arms shake as he covered her.

She clung to him, wrapped her legs around his waist and rode him with a strength and enthusiasm he’d never encountered. He’d taken a lot of females in his life, females who played at sex like a contact sport, but Tayla . . . she rocked his underworld. She rode him as if she had something to prove, and suddenly he found himself beneath her, squeezed between her iron thighs.

Her pulse leaped in her throat, in time with the small spasms that clenched his shaft and had him on edge and ready to spill inside her. He punched his h*ps upward, drove so deep her knees came off the bed. Dropping one hand, he spread her wide, used his thumb to rub her rigid button.

“Come,” he panted, his voice harsh, as if he could make her cl**ax with a command.

“I want to, God, I want to . . .” She increased her pace, sliding up and down on his shaft so hard that the slap of wet flesh striking wet flesh nearly drowned out the fleeting, confusing voice in his head that told him to use the knife.

On himself.

Use it to draw a few precious drops of bond-blood. If she was his . . .

For all that was unholy, what was he thinking? The s’genesis should come with a warning label.

“I can’t . . .” Tayla’s cry of frustration took him down a notch, back to where he needed to be. A tear rolled down her cheek, and fuck, he couldn’t take it. She quivered with the need for release, her jaw clenched so tight her lips had turned pale.

“Please.”

Grasping her h*ps with both hands, he steadied her against him. “Touch yourself. Make yourself come.”

Her fingers dipped between them, and she threw her head back as she circled her bud. Her abs flexed, and her breasts, flushed and heavy with arousal, bounced as she rode him as if they were oiled. The sight of her riding him and pleasuring herself was enough to push him past his limit, and he had to bite his lip until he tasted blood to keep from cl**axing.

“Won’t work. It won’t work!” She shook her head wildly, her hair a tangled mess that covered her face.

“Dammit!”

She was a mystery. A beautiful, ferocious mystery, the way she was so tough, so dangerous, and at the same time, vulnerable in ways he’d never have expected and couldn’t understand.

“I will get you there,” he swore, and flipped her, pulling out so fast she didn’t have time to look surprised. Taking his c**k in his fist, he pumped, imagined it was her hand squeezing his hard length. Seminus demons couldn’t masturbate to orgasm, making sex with females a necessity to relieve the intense, constant sexual cravings, but he could get himself close enough for Tayla to take over. Her slippery juices lubricated him perfectly, and in half a dozen pulls, he walked the line between heaven and hell.

“Spread yourself with one hand,” he panted, “and touch me with the other.”

Reaching between their bodies, she obeyed. The moment she closed her fist around his shaft, he came. Legs shaking as he straddled her thighs, he bent, spurted hot bursts of seed over her center, coating her quivering flesh, her swollen lips, her pulsing nub.

“Oh!” Tiny whimpers escaped her, and she threw her head back, her h*ps tilting toward him.

Son of a bitch, she was gorgeous, her hair whipping over the pillow in a cascade of fire, her skin slick with sweat, her muscles rippling. He held himself away from her, his breathing still not settled as he watched her approach orgasm. She didn’t need manual stimulation now. His s**en was too powerful, a stimulant in its own right.

“That’s it,” he whispered. “Let it happen.”

Her gaze flew up, as if she remembered he was still in the room. A sob escaped her, and then her eyes went wild and a scream of frustration tore through the air and, apparently, the paper-thin walls, because someone on the other side pounded against them and shouted vile curses about Tayla’s sexual habits that made him want to punch through the plaster and rip out the man’s throat.

Another sob wracked her body. What the hell? No female could withstand a topical aphrodisiac of that nature . . . unless her father’s species possessed some sort of natural immunity, something he’d never heard of.

Something was wrong. Very wrong.

Never in her life had Tayla been so miserable. She writhed, clenching her thighs together. Her body was a powder keg, lit and ready to blow, but unable. It was as though she were being licked, sucked, caressed, held on the very edge of ecstasy until the need for relief became torture.

“Please, make it stop!”

She flailed around on the bed, humiliating herself with the begging, until she felt the cool, wet rasp of a washcloth between her legs as Eidolon washed away what he’d done to her.

“I’m sorry, Tayla . . . gods, I’m sorry.” He knelt beside her, his gentle ministrations the most intimate thing anyone had ever done to her. “I don’t understand this,” he muttered. “This shouldn’t happen.”

None of this should have happened, but she didn’t have the energy to say that.

When the lust finally eased, she lay limp, trembling, barely able to move. Her sex tingled, felt tender and warm, but at least the maddening arousal had gone.

As with all her sexual encounters with men, she hadn’t been able to cl**ax, had never even been aroused enough to come close. But whatever Hellboy had done when he pulled out and let loose his potent—

Oh, God.

“You.” She sat up in the bed, her head spinning. “Seminus demon . . . you’re an incubus, aren’t you?”

The lean angle of his jaw grew sharper as he speared her with an unreadable look. “Yes. A rare breed.”

Which explained her unnatural vulnerability and attraction to him. Incubi were opportunistic creatures that used sex as a means to an end. Some fed on sexual energy until the victim died, some stole souls through sex, some planted their offspring inside—

Her stomach heaved. “What did you do to me? Did you suck my energy? I swear, if you impregnated me

. . .”