Fein looked at Imeng with determination in his eyes. He had witnessed the destructive power of the "Wispy Tail Flame" and was eager to learn how to wield such formidable magic. With a confident smirk, he spoke up, "Imeng, I think I'm ready. Teach me the 'Wispy Tail Flame'."

Imeng's eyes widened in surprise, his expression a mix of shock and disbelief. He hadn't expected Fein to make such a bold claim, especially after emphasizing the importance of comprehending the law of destruction. He hesitated for a moment, his mind processing Fein's words.

"You... you think you're ready?" Imeng stammered, his voice tinged with astonishment. He felt a slight pang of worry and wondered if Fein fully grasped the immense power and responsibility that came with mastering such a spell.

Fein's smirk grew wider as he confidently replied, "Yes, Imeng. I understand the law of destruction, and my comprehension is high enough. I believe I can handle it."

Imeng's jaw dropped slightly, his mind struggling to catch up with Fein's bold declaration. He had underestimated Fein's determination and progress, and the sudden surge of confidence took him by surprise. For a few seconds, his brain seemed to go blank as he grappled with Fein's unwavering belief in his own abilities.

Slowly regaining his composure, Imeng composed himself and stared deeply into Fein's eyes. He saw the fire of determination burning within them, a testament to Fein's unwavering conviction. Imeng knew that Fein's words were not spoken lightly and that he had likely delved deep into his studies to reach this point.Imeng's skepticism lingered as he sought confirmation of Fein's understanding. He knew firsthand just how difficult it was to comprehend and harness the power of the law of destruction. With a raised eyebrow and a hint of skepticism in his voice, Imeng asked, "Fein, do you truly understand the law of destruction?"

Fein met Imeng's gaze with unwavering determination, his eyes gleaming with a newfound confidence. He knew that words alone wouldn't be enough to convince Imeng of his understanding. With a focused mind and a swift motion, Fein raised his hand, conjuring an ethereal flame that danced with vibrant shades of purple.

The moment the flames materialized, the air around them seemed to distort, as if succumbing to the sheer presence of the destructive aura they emitted. The surroundings seemed to tremble in response, a subtle ripple of energy spreading outward. It was as if the very fabric of reality acknowledged the potency of Fein's conjuration.

Imeng's eyes widened in astonishment and admiration. He could sense the raw power emanating from Fein's manifestation. The aura of destruction permeated the air, electrifying the atmosphere with its ominous energy. It was a tangible testament to Fein's deep comprehension of the law of destruction.

Fein's hand remained steady, the purple flames flickering and crackling with intensity. The intricate dance of light and shadow reflected in his eyes as he maintained his focus. His body language exuded confidence and control, as if he had tapped into an ancient well of knowledge.

Imeng couldn't help but be impressed. He had witnessed countless Devils and few Satans attempt to grasp the elusive concept of the law of destruction, but very few had come close to achieving what Fein had accomplished. The depth of Fein's understanding almost reach the pinnacle possible for the SS-rank realm.

Imeng's initial skepticism dissolved into a quiet acknowledgment. With a nod of approval, he spoke with a newfound respect in his voice. "Fein, you have surpassed my expectations. Your command over the law of destruction is undeniable. I believe you are qualified to learn the secrets of the 'Wispy Tail Flame' and unlock its true potential. You might even surpass me someday! Now, let me teach you..."

"So..." Imeng delved into the intricacies of the Wispy Tail Flame, unraveling its secrets with fervor. He explained how the law of destruction intertwined with the essence of the flames, giving rise to their distinctive purple hue and their devastating potential. As he spoke, his gestures were animated, his hands moving fluidly to emphasize key points.

Fein sat attentively, absorbing every word with a focused expression. His brows furrowed slightly as he processed the information, occasionally nodding in understanding. The wheels in his mind turned as he connected the dots, trying to grasp the complex concept being presented to him.

Imeng's voice took on a conversational tone, as he aimed to break down the theory into more accessible terms. "You see, Fein, the law of destruction is not simply about chaos and annihilation. It is about the unmaking, the breaking down of what exists. And within the Wispy Tail Flame, this principle manifests in its distinctive purple color."

Fein leaned forward, his eyes shining with curiosity. "But why purple? Why does the law of destruction manifest in that specific color?"

Imeng smiled, appreciating Fein's inquisitive nature. "Ah, an excellent question, Fein. The color purple is not arbitrary. It is a result of the fusion between the energies of destruction and transformation. When these forces intertwine, they create a unique resonance that gives birth to the purplish hue. It represents the convergence of destruction's raw power and the potential for change and rebirth."

Fein nodded thoughtfully, absorbing the explanation. His mind was beginning to grasp the intricacies of the law of destruction and how it manifested within the Wispy Tail Flame. However, as Imeng continued to delve deeper into the theory, Fein's brows creased once again, indicating a hint of uncertainty.

Sensing Fein's hesitation, Imeng paused and looked at him expectantly. "Something on your mind, Fein?"

Fein hesitated for a moment, then spoke up. "I understand how the law of destruction influences the color and symbolism of the flame, but what about its destructive potential? How does that come into play?"

Imeng nodded, appreciating Fein's desire for clarity. "Good question, Fein. The destructive potential of the Wispy Tail Flame lies in its essence. The flames themselves embody the essence of destruction, and when harnessed with proper control and intent, they can unleash devastating power. It's the concentration and focus of that destructive essence that allows the flames to consume and annihilate."

Fein's expression cleared, a sense of comprehension settling in. The pieces of the puzzle were slowly falling into place, and he felt a growing confidence in his understanding of the Wispy Tail Flame and its underlying principles.

As the lesson continued, Fein's doubts and questions were addressed one by one, with Imeng providing detailed explanations and examples. The conversation flowed between them, a dynamic exchange of knowledge and understanding. Fein's body language became more relaxed, his posture leaning forward with genuine interest and engagement.

By the end of the discussion, Fein's confidence had grown exponentially. His face bore a mix of determination and excitement, a reflection of the newfound knowledge he had acquired. He now had a solid understanding of the Wispy Tail Flame and its connection to the law of destruction.

Imeng looked at Fein with a proud glimmer in his eyes. "Fein, I must say, your comprehension and dedication are commendable. You've grasped the theory behind the Wispy Tail Flame with remarkable clarity."

Fein's smile widened, gratitude shining in his eyes. "Thank you, Imeng. I couldn't have done it without your guidance and patience."