"Please become my trainer. I will pay you with anything you ask," Nari said, holding Mu Jin's hands.
A grin appeared on Mu Jin's face as he said,
"In that case, strip."
"..."
"C-can you repeat what you just said?" Nari asked, unable to believe what she had heard.
"I asked you to strip."
The playful demeanor on Nari's face vanished, her eyes narrowing in annoyance.
"Do you want to die, Mu Jin?" she muttered, clenching her fists.
"You just said you would do anything I ask," Mu Jin replied with a shrug.
"There are still some lines you must not cross," Nari retorted, barely restraining herself from breaking Mu Jin's bones. "Do not forget you are speaking to a sect elder. How dare you covet my body?"
A frown appeared on Mu Jin's face as he replied with a sigh, "What made you think I'm coveting your body? I asked you to remove your robes so I could properly examine your muscles and determine the appropriate exercises for your current condition."
"Oh, so that's what you meant," Nari said with a sigh, loosening her tightened fists that were moments away from striking Mu Jin.
A blush of awkwardness bloomed on her face as she continued, "Can't you examine my body over my clothes? I-it's a bit inappropriate to unclothe myself—"
"Elder Nari, please do not waste my time if you are not serious about this," Mu Jin replied in a sharper tone.
He moved toward the exit, and just as he was about to open the door—
"Wait," Nari called from behind.
'He is impotent, so he surely cannot have any ulterior motive. Since he cannot feel any lust toward me, isn't it similar to showing my body to another woman?' Nari concluded inwardly before saying,
"I overreacted over nothing. You may examine me."
A wide smirk appeared on Mu Jin's face, his back still turned to Nari.
"Of course. I will examine you thoroughly."
---
Mu Jin sat on the wooden chair while Nari stood before him, slowly untying the belt of her robe.
The belt fell to the floor, and the tight robe clinging to her body instantly loosened. Her chest, which had been tightly compressed by the belt, was the first to press outward beneath the robe, even though it was wrapped in breast-binding cloth.
Nari's face burned red with embarrassment at the inappropriate movement of her chest, yet she continued nonetheless, slowly removing her robe in a shy manner.
Her pale shoulders were revealed first, followed by her well-sculpted abs.
Below her stomach, her black underwear came into view, which slightly disappointed Mu Jin. He wished nothing would obstruct his view, but his disappointment quickly vanished when his gaze fell upon her thick, fair thighs and long legs.
Mu Jin had seen numerous naked women in his past life, of all kinds of body types. The ripe hourglass figure of Nari easily ranked among the top tier.
"Stop staring and be done with it already," Nari muttered, her face turning a rosy hue under Mu Jin's intense gaze.
"Well, I need to observe your body thoroughly, so the staring is unavoidable," Mu Jin replied as he rose from his chair, keeping a straight face.
He moved closer to her, keeping his gaze fixed on her as he carefully scanned her from head to toe.
"Your core is perfect," Mu Jin said, brushing his finger across Nari's abs.
"Th-thank you," Nari replied, feeling ticklish from Mu Jin's touch.
He moved his finger to her thighs and began squeezing them, one hand at the back and the other at the side of her thigh.
"Damn! How is her skin so soft even with all these muscles?" Mu Jin gasped inwardly. "My hands just sank into her skin."
Keeping an unreadable expression on his face, he continued, "Your thighs might need a little work. Focus more on squats."
"I-I understand," Nari replied, completely flustered. Perhaps it was because Mu Jin, even though impotent, was still a man at the end of the day, and a very handsome one at that, or because it was her first time being touched like this. A strange feeling surged in her lower stomach.
But the real reason she felt this way was the skilled movements of Mu Jin's fingers around her thighs, perfected through years of experience.
"Please turn around, Elder," Mu Jin said in a low voice.
Nari nodded and turned her back toward Mu Jin. Her back was shaped like a vertically drawn bow, with a broad upper back and a slim waist.
But what captivated Mu Jin was her voluptuous, round, and curvy butts, where the fabric of her undergarment sank into the contours.
Mu Jin had never felt more jealous of a piece of clothing. He wished it were him exploring those forbidden contours instead of that damned undergarment.
Nari turned her head back, sensing a lecherous gaze upon her. Due to her high realm, her senses were heightened, allowing her to detect when someone was staring at her.
However, it was none other than Mu Jin, the former Sex Demon, who had been staring at her.
When she turned back, she saw Mu Jin observing the muscles on her back very attentively, as if her body did not arouse him in the slightest.
"I must have imagined it," she murmured inwardly, shaking her head.
"Phew... that was close," Mu Jin sighed in relief once Nari faced forward again. "Once again, the Art of Stealing Glances has saved me."
"Elder Nari," Mu Jin said, after having his fill of her voluptuous figure, "your undergarment is covering half of your back. I cannot analyze your muscles because of it."
"No! I can't remove it!" Nari's rejection came instantly and firmly.
"Tch, she is more resilient than I thought," Mu Jin muttered inwardly before replying, "It's your choice. I have nothing to lose."
A grin appeared on his face as he declared inwardly, "No need to rush. Soon, she will remove this last defense by herself."
"Mu Jin, did you find any body part I need to work on my back?" she asked after a few seconds, since Mu Jin had not said anything.
"Oh, I almost forgot about it," Mu Jin murmured inwardly.
He focused the small amount of Inner Qi he possessed into his eyes to enhance his vision and examine Nari's smaller muscle groups more clearly. But what he saw was something he would have never imagined.