The training ground near the Petronas Twin Towers lay open and peaceful under the clear morning sky. Soft grass stretched across the wide field, and the tall silver-blue towers stood like silent guardians in the distance. Rimuru stood at the center, his presence calm and steady. The Star Dust Breaker technique still lingered in his mind like a gentle echo of starlight.
Diablo approached with flawless grace, his black butler uniform immaculate. He bowed deeply before straightening, his crimson eyes filled with quiet respect. "My lord, I have observed your training. The technique you call Star Dust Breaker carries both beauty and immense power. If you would permit it, I wish to learn it under your guidance. Serving you has always been my greatest honor. Now I ask to learn this art so I may protect our federation with even greater precision."
Rimuru looked at his loyal servant with warm understanding. "Diablo, you have stood by me through every trial. Teaching you this technique feels right. It is not only about power but about control and heart. Come, stand beside me. I will show you step by step."
Milim landed nearby with a soft thud, her eyes sparkling with curiosity. "Diablo learning Rimuru's new move? This will be interesting! I want to watch closely so I can cheer for both of you."
Ramiris floated above them, leaving trails of gentle sparkles. "The beam looked like falling stars. I will add fairy lights later to make it even prettier when you practice."
Shuna arrived with quiet grace, carrying a small tray of cool water and light snacks. "Lord Rimuru, Sir Diablo, please take your time. I will stay close in case you need anything after the training."
Veldora stood a short distance away, his scarred face showing mature approval. He relayed Takumi's calm thought so the group could hear. "Takumi says the technique suits Diablo's precise nature perfectly. Watch and learn together. The starlight will respond to a clear mind and unwavering loyalty."
Gobta bounced on his toes, still carrying a faint trace of golden light from his own training. "I learned my Super Kamehameha from Lord Veldora. Now Lord Rimuru is teaching Sir Diablo. We are all growing stronger side by side!"
Benimaru observed from the edge of the field, arms crossed. "Precision and control are key. I will watch the energy flow so we can record the lesson for future training."
Diablo inclined his head once more. "I am ready, my lord. Please guide me."
Rimuru raised his right hand above his head, palm open. A soft, starry light began to gather, sparkling like distant galaxies. "First, feel the energy from above. Do not force it. Let the stars answer your call. The light gathers slowly at first, then grows brighter as your will joins it."
Diablo mirrored the pose with elegant precision. A faint starry glow appeared in his palm, steady and controlled. "I feel it, my lord. It is cool and vast, like the night sky itself."
Rimuru continued, his voice clear and patient. "Now sweep your hand downward in a wide arc. Keep the flow smooth. The beam must remain focused yet gentle. Speak the words with calm intent: 'Star Dust Breaker.'"
Diablo swept his hand in a graceful arc. "Star Dust Breaker."
A wide beam of shimmering starlight flowed out from his palm. It traveled across the field with perfect control, lighting the grass without harm. The beam faded peacefully, leaving a faint trail of sparkling dust that drifted down like gentle snow. The ground trembled only slightly, and no damage remained.
Milim clapped her hands with bright delight. "It worked on the first try! The beam was so clean and pretty, just like yours, Rimuru. Diablo, you are amazing!"
Ramiris spun in the air. "The sparkles at the end were beautiful. Your control is so exact. It felt like watching a dance of light."
Shuna smiled softly. "The energy remained kind. No one was startled. You mastered it with the same grace you show in everything, Sir Diablo."
Gobta cheered loudly. "That was perfect! The beam looked strong but safe. We can train together now—Super Kamehameha and Star Dust Breaker side by side!"
Benimaru nodded with sharp approval. "The technique flowed without waste. The precision matches your usual style. It will be a valuable addition to our defenses."
Veldora placed a steady hand on Diablo's shoulder, his mature voice warm. "Takumi says your execution was flawless. The starlight responded to your loyalty as if it had been waiting for you. The technique is now yours to refine."
Rimuru looked at his servant with quiet pride. "You learned it faster than I expected, Diablo. Your mind and heart are always in perfect harmony. This power is not only for battle. Use it to protect the peace we have built together."
Diablo bowed deeply, his crimson eyes shining with rare emotion. "My lord, this gift is beyond words. I will wield Star Dust Breaker only in service to you and the federation. Thank you for teaching me with such patience and trust."
The group gathered closer, sharing light snacks and gentle words. Milim suggested a friendly demonstration where she added her own lightning to Diablo's beam for a combined effect. Ramiris offered to weave fairy lights into future practice sessions. Shuna prepared more tea, her quiet care keeping the mood warm. Benimaru and Diablo discussed safe ways to integrate the new technique into guard training. Gobta and Souei talked about joint sessions for their tribes.
Rimuru felt a deep sense of peace as he watched his friends. Teaching Diablo had strengthened the bond between them in a new and meaningful way. The Star Dust Breaker was no longer only his. It had become part of the shared strength that held Tempest together.
He raised his hand once more and created a smaller, gentler version of the beam. A soft starry light flowed out, lighting the grass with warm sparkles. "We will practice together. This power belongs to all of us now."
The training ground filled with cheerful voices and shared determination. The golden legacy and the starlight had awakened new possibilities, reminding everyone that the greatest strength came from the hearts that learned and grew side by side.
Veldora smiled quietly to himself. "Takumi says this is the perfect next chapter. The stars themselves have seen our light."
The morning continued, bright and full of possibility, as Tempest's story reached new heights of power, friendship, and shared dreams.