Mireya's sweet and gentle moans echoed throughout the room, causing Sylvia and Valeria to stare at her in disbelief. Mireya had a very lewd expression on her face as Yuan's member moved in and out of her.
She was experiencing pleasure throughout her entire body; her core began to twitch from the sensation, gripping Yuan's member tightly, increasing the tightness of her entrance.
The more Yuan thrust into her, the tighter and slipperier she became. Despite the tightness, Yuan could still move in and out of her easily, aided by her juices that constantly leaked.
Yuan grabbed her buttocks firmly and began to suck on her ample breasts, feeling as though his member was receiving an intense massage inside Mireya's beautiful, pink folds. He felt like he was in heaven, loving the tightness and slipperiness of her body, with the pleasure he was experiencing being nothing short of mind-blowing, as though he was about to ascend to the heavens.
However, despite the overwhelming pleasure, he didn't stop using the Heavenly Yin-Yang Sutra.
Mireya felt that mysterious energy invading her body, reaching toward her heart where she stored her mana. Her heart began to beat faster as the mana was pushed out, replaced by a profound and mysterious energy.
'Is this Spiritual Energy? It's so profound, filled with mystery and unlimited potential!' Mireya thought as she felt the Spiritual Energy pouring into her body like a constant stream of water.
Soon, both of them reached their limit as Yuan pushed deeper into her before releasing inside her, filling her womb with his thick, hot essence, causing her body to tremble from the overwhelming pleasure.
Mireya's orgasm was massive as her juices splattered all over Yuan's waist, and he could feel her becoming even tighter as she clamped down on him.
"Nyaaagh~!" Mireya couldn't help but moan in delight as she felt her insides being filled with his seed.
Yuan heard the system notification in his head, confirming his success. Mireya could no longer sense the mana inside her body, and not only that, she had lost the ability to sense mana in the air as well.
"I can't sense mana anymore?" Mireya was surprised to discover this.
However, she could sense something else in the air, something far more extraordinary than mana—Spiritual Energy! It was similar to the energy she now sensed within her body.
This realization made her really excited. She immediately looked at Yuan with a grin and asked, "T-This new energy I'm feeling... Is this the Spiritual Energy you talked about?"
"Indeed. The energy you're sensing is Spiritual Energy," Yuan nodded with a smile as he gently pulled out of her, causing her to jolt from the sudden pleasure, her body still sensitive.
"Mmmmgh~ Do it slowly, husband. I'm sensitive right now~" Mireya moaned, feeling him slowly sliding out of her tight, seed-filled body.
"Don't worry, it's already out. Now rest for a while and regain your lost stamina," Yuan whispered in her ear, sharing a passionate kiss with her.
"Mmmghh~" Sylvia began to moan in both pain and pleasure as Yuan's dick moved in and out of her, stretching her pussy with his size.
Gradually, Yuan increased his pace as Sylvia got used to him. She could no longer feel the pain, only pleasure, and her loud, seductive moans filled the room, making the atmosphere highly erotic.
As Yuan gradually increased the pace, Sylvia wrapped her legs around his waist and her arms around his neck before kissing him aggressively. Her muffled groans filled the air.
Mireya and Valeria watched from the sidelines with smirks on their faces, clearly enjoying the expression Sylvia was making as she was being pounded by Yuan.
"Nyaagh~" Yuan pinched her sensitive black nipples, causing Sylvia's body to tremble from the sudden wave of pleasure washing over her. She moaned loudly, her expression turning extremely lewd.
While the intense pleasure felt amazing, Sylvia also noticed changes occurring in her body. She could sense her mana weakening as it left her body. But at the same time, something extraordinary was happening—the mana was being replaced by a different kind of energy, Spiritual Energy, and she could feel her energy channels being altered by this new force.
'Is this the Spiritual Energy that Yuan and his other wives have been talking about? It's so profound, it's changing my body!' Sylvia thought, shocked by the transformation.
She was even more surprised when she felt something unlocking within her, though she couldn't identify exactly what it was. Was it her potential to grow stronger? She didn't know, but she was certain something had indeed been unlocked.
A moment later, Yuan felt Sylvia's pussy start to squeeze his dick tightly, and her body began to tremble as her pussy twitched from the pleasure.
"H-Husband... Mmmngh~ I'm about to come, husband~! I can't hold back any longer...!" Sylvia groaned, feeling her pussy tingling from the inside. Before Yuan could respond, she reached her orgasm.
"I'm coming too, my dear wife!" Yuan groaned, pressing his lips against hers as he thrust his dick all the way inside her.
Sylvia felt Yuan's dick twitching inside her, giving her an immense amount of pleasure that nearly made her mind go blank. Then, she felt him explode inside her, filling her with his essence.
"Mmgghh~ So much...!" Sylvia groaned in delight, her expression turning incredibly lewd as she felt her womb filling with Yuan's thick semen.
After experiencing a massive orgasm, Sylvia lay on top of Yuan, hugging him tightly with a sweet but seductive smile on her face. She seemed completely satisfied with their lovemaking.
"I love you, husband," she whispered into his ear, kissing him gently on the neck.
Yuan hugged her back, kissed her forehead with a gentle smile, and said, "I love you too, wife."
After staying like that for a couple of minutes, Yuan got off the bed and said, "Let's go clean our bodies, and then I'll give you your cultivation techniques."
"Alright, we understand!" All three of them immediately stood up and ran toward the bathroom, as though they were not exhausted from the intense lovemaking at all.