Ice and fire merge into a different flame; the phoenix burns the heavens to ignite the flames for you.

After leaving the depths of the volcano, the God-Defying Squad headed east toward the most peculiar secret realm of the Douluo Continent—the Ice and Fire Yin Yang Well. Along the way, Xiao Xun Er's state remained somewhat low. The Nishen Strange Fire in her palm was clearly purer than before, yet it always felt a hint of chill when circulating, and was even occasionally suppressed by an invisible force, making it difficult to fully erupt.

"Xun'er, what's wrong with your exotic fire?" Su Chen noticed her abnormality, concern showing in his black-gold eyes. Previously in the depths of the volcano, Xiao Xun Er's exotic fire could still resonate with Zi Yan's Dragon Phoenix Flame, but in these past few days, even the most basic fire eruptions seemed sluggish.

Xiao Xun Er clenched her palm, the pale purple exotic fire flickering weakly at her fingertips, her eyes filled with confusion and frustration: "I don't know. Since absorbing the fire attribute energy from the depths of the volcano, a cold force has appeared in my body. Every time I urge the exotic fire, it comes out to cause trouble and suppresses my Origin of Exotic Fire."

"It's the Ancient Ice Soul." Ah Yin's Blue Silver Grass gently wrapped around Xiao Xun Er's wrist. After investigating with the power of life, she spoke slowly, "Your Nishen Strange Fire is too special; it attracted the Ancient Ice Soul sleeping in the depths of the continent. It has attached itself to your Origin of Exotic Fire. The cold and heat are in conflict. If this continues, your exotic fire might be completely extinguished."

"Ancient Ice Soul?" Su Chen frowned slightly. His God-Defying Power followed the Blue Silver Grass into Xiao Xun Er's body, and sure enough, he felt an extremely cold energy entangled with the Origin of Exotic Fire. "Ordinary methods can't strip it away. Only the Yin-Yang energy of the Ice and Fire Yin Yang Well can neutralize the chill of the Ice Soul while nourishing the Origin of Exotic Fire, helping you break through the suppression."

The Ice and Fire Yin Yang Well is located in the core of the Sunset Forest. It is the only secret realm on the continent where Yin and Yang coexist. In the center of the secret realm is a giant rift; the left side is frozen for a thousand miles with bone-chilling cold, while the right side has surging flames and scorching heat waves. The two extreme energies meet in the center of the rift, forming a faint energy curtain that nurtures countless natural treasures.

When they arrived at the Ice and Fire Yin Yang Well, it was already late at night. In the secret realm, cold and heat waves intertwined, white ice mist and red fire mist rose and spiraled, and various exotic flowers and herbs grew on both sides of the rift, emitting a rich energy aura. In the frozen zone on the left, wisps of pale blue Ice Soul energy could be vaguely seen beneath the ice, sharing the same source as the chill in Xiao Xun Er's body.

"What strong Yin-Yang energy!" A flash of brilliance crossed Xiao Xun Er's eyes, and the exotic fire in her palm jumped involuntarily, seemingly craving the energy in the secret realm. "The environment here can indeed suppress the Ice Soul in my body."

"Proceed with caution," Su Chen cautioned. "The energy of the Ice and Fire Yin Yang Well is extremely violent; one careless move could lead to a backlash from the Yin-Yang power. I will use my God-Defying Power to protect you. We will absorb the energy together, strip away the Ice Soul, and nourish the exotic fire."

The Sisters set up a defensive formation on the periphery of the secret realm: Qing Lin's snake swarm kept watch around them, Xiao Yi Xian's Poison Mist cut off external interference, and Ning Rongrong's Nine Treasure Glazed Tile Pagoda was ready to provide boosts at any time, ensuring the two would not be disturbed.

Su Chen led Xiao Xun Er to the energy curtain in the center of the Ice and Fire Yin Yang Well. His black-gold God-Defying Power erupted, forming an elliptical barrier that isolated the two from the violent Yin-Yang energy, yet not completely blocking it, allowing the energy to slowly seep in.

"Relax your mind, guide the Origin of Exotic Fire, and circulate it along the trajectory of the energy curtain." Su Chen's palm gently rested on Xiao Xun Er's back, his God-Defying Power flowing into her body like a warm current. "I will help you draw out the Ice Soul energy. What you need to do is let the exotic fire accept the energy of the Ice and Fire Yin Yang Well and convert the Ice Soul power for your own use."

Xiao Xun Er nodded, closed her eyes, and concentrated on urging the Origin of Exotic Fire. Pale purple exotic fire surged from her palm, circling within the barrier and coming into contact with the seeping Yin-Yang energy. Instantly, an extreme chill and an extreme heat wave poured into the exotic fire simultaneously. Xiao Xun Er's body trembled violently, and her forehead was covered in cold sweat.

"Endure it!" Su Chen's voice sounded in her ear, and his God-Defying Power accelerated its circulation, forming an energy channel within her body. "Though the Ice Soul is cold, the fire attribute energy of the Ice and Fire Yin Yang Well is enough to neutralize it, allowing your exotic fire to complete its evolution in the alternation of cold and heat."

Xiao Xun Er gritted her teeth, relying on her strong willpower to guide the Origin of Exotic Fire to continuously devour and fuse the Yin-Yang energy. Within the pale purple exotic fire, a hint of pale blue Ice Soul power gradually merged, which was then enveloped by the red fire attribute energy. The three energies intertwined, constantly clashing and merging.

In the close-up shot, the color of the exotic fire in Xiao Xun Er's palm gradually changed. Faint red and blue hues appeared within the pale purple, then slowly spread, eventually turning into a brilliant array of colors. The form of the exotic fire also began to transform; it was no longer in its previous flame form but gradually condensed into a small phoenix phantom. The phoenix's wings were covered in colorful patterns, and its tail feathers shimmered with gold and silver lusters, emitting an aura that was both scorching and gentle.

In the medium shot, the Yin-Yang energy of the Ice and Fire Yin Yang Well surged toward the barrier where the two were like a tide. White ice mist and red fire mist spiraled around the colored exotic fire, forming a strange energy vortex. Xiao Xun Er's aura rose steadily, and the Ice Soul power in her body was gradually stripped away and transformed, becoming nourishment for the evolution of the exotic fire.

Su Chen could clearly feel that Xiao Xun Er's Origin of Exotic Fire was becoming stronger and stronger. Within the aura of the Colored Phoenix Fire, it not only retained the game-breaking power of the Nishen Strange Fire but also incorporated the Yin-Yang power of the Ice and Fire Yin Yang Well and absorbed the extreme cold energy of the Ancient Ice Soul, becoming more comprehensive and domineering.

"Now's the time!" Su Chen roared, his God-Defying Power erupting with full force to help Xiao Xun Er completely strip away the last trace of the Ice Soul origin from her body, fully merging it into the Colored Phoenix Fire.

"Lì—!"

A crisp phoenix cry resounded through the secret realm, and the Colored Phoenix Fire in Xiao Xun Er's palm instantly surged, transforming into a colored phoenix dozens of feet long, its wings spreading to cover the sky. The phoenix was surrounded by colored flames, which contained both scorching fire attribute energy and extremely cold Ice Soul power—Yin and Yang in harmony, hardness and softness combined.

In the panoramic shot, the Yin-Yang energy of the Ice and Fire Yin Yang Well was frantically absorbed by the Colored Phoenix Fire. The ice layer on the left melted rapidly, while the flames on the right gradually receded. The energy curtain in the secret realm became even more dazzling. The colored phoenix circled once above the secret realm, letting out a deafening cry, then slowly dove down and merged into Xiao Xun Er's body.

Xiao Xun Er opened her eyes, which flickered with the light of colored flames. A faint aura of Phoenix Fire lingered around her, making her temperament even more ethereal and powerful. She could clearly feel that the exotic fire in her body had completely evolved into Colored Phoenix Fire. Not only had its power skyrocketed, but it could also freely manipulate Yin-Yang power, and she no longer felt suppressed.

"I succeeded... my exotic fire has evolved!" Xiao Xun Er's eyes were full of wild joy. She turned to look at Su Chen, her voice carrying a hint of a sob and dependence. "Su Chen, thank you! If it weren't for you, I might never have been able to escape the suppression of the Ice Soul, let alone evolve my exotic fire."

Su Chen looked at the light in her eyes, his black-gold gaze full of gratification. "This is your own merit. Your exotic fire already contained the phoenix origin; it just lacked an opportunity for evolution."

"No, it's because of you." Xiao Xun Er walked up to Su Chen, a wisp of Colored Phoenix Fire condensing in her palm, which she gently offered to him. "In my original World, everyone only cared about my status and the power of my exotic fire; no one truly cared about me. Only you were willing to toil for me, accompany me on adventures, and help me break through my predicaments."

The Colored Phoenix Fire danced in her palm, warm but not scorching, reflecting her determined gaze. "Su Chen, from now on, my exotic fire will only burn for you. If you want to defy the gods, I will use the Phoenix Fire to incinerate divine authority; if you want to go to war, I will use the Phoenix Fire to clear the obstacles; if you want to protect, I will use the Phoenix Fire to keep you safe. Everything of mine belongs to you."

In the close-up shot, Xiao Xun Er's Colored Phoenix Fire and Su Chen's black-gold God-Defying Power intertwined, forming a brilliant band of light. Their fingertips touched, their eyes met, and their hearts connected. The Yin-Yang energy of the Ice and Fire Yin Yang Well spiraled around them as if offering a blessing for this bond.

Su Chen raised his hand and held hers, the Colored Phoenix Fire merging into his palm and blending perfectly with his God-Defying Power. "Xun'er, from now on, I will protect your Phoenix Fire. On the path of nishen, we will walk side by side. Your flames will be my most powerful aid."

Xiao Xun Er nodded heavily, a brilliant smile appearing on her face. This smile, set against the backdrop of the Colored Phoenix Fire, was like the most beautiful flower blooming in the secret realm, dazzling and warm.

Just then, a disturbance came from the periphery of the secret realm. Several powerful Spirit Beasts, attracted by the Phoenix Fire, wanted to break into the realm. Xiao Xun Er's gaze sharpened, and the Colored Phoenix Fire in her palm instantly surged. "Just in time. Let them taste the power of my Colored Phoenix Fire!"

She waved her hand, and the Colored Phoenix Fire turned into several fire arrows, accurately shooting toward the Spirit Beasts. The moment the fire arrows hit their targets, they both erupted with scorching flames and released extremely cold Ice Soul power to freeze them. The Spirit Beasts instantly fell to the ground, completely powerless to resist.

The Sisters watched this scene and smiled with relief. Ning Rongrong stepped forward and said with a smile, "Xun'er, congratulations on your exotic fire's evolution! With your Colored Phoenix Fire, our God-Defying Squad's combat power has increased significantly!"

"Yeah, this Colored Phoenix Fire can both attack and defend, and it can even manipulate Yin-Yang power. It's so powerful!" Xiao Wu also said excitedly.

Xiao Xun Er looked at the Sisters and then at Su Chen, her heart filled with a sense of belonging. She knew she had finally found a true home and someone willing to give everything for her.

Su Chen looked at the Sisters united as one, his black-gold eyes full of determination. Xiao Xun Er's bond mission was complete, and the evolution of the Colored Phoenix Fire had taken the God-Defying Squad's overall strength to another level. Next, it would be Yun Yun and Medusa's turn for their bond missions, and Xiao Ling would also soon face his third and most humiliating defeat at Shrek Academy.

"Everyone rest for the night. Tomorrow we set out for the old site of the cloud mist Sect to help Yun Yun resolve the grievances left behind by her Sect," Su Chen said.

"Okay!" The Sisters responded in unison, their eyes full of anticipation.

In the secret realm of the Ice and Fire Yin Yang Well, the lingering charm of the intertwined Colored Phoenix Fire and black-gold God-Defying Power had not yet dissipated, much like the bond between Xiao Xun Er and Su Chen. Having endured the test of the Yin-Yang alternation, it finally bloomed with the most brilliant light.