Death: Captain Millennium

In order to make up for the prank he played on Byakuya, Lin Yu once again visits the Kuchiki household.

However, the person who received him was not Kuchiki Byakuya, but Hime.

"Captain Lin Yu, what brings you here?"

"It's Feizhen, isn't Xiao Baiya at home?" Lin Yu asked with a smile.

Feizhen shook his head and replied softly: "Sorry, Byakuya is out on a mission and hasn't come back yet."

Lin Yu thought to himself that it seemed that he had come at the wrong time today, but he still said with a smile on his face: "It's okay, I do have something to talk to him about, so can I wait for him here for a while?"

Fei Zhen replied very politely, "Of course, please come in." Then he welcomed Lin Yu into the house, let him rest in the tea room for a while, and prepared some exquisite snacks for him.

This wasn't Lin Yu's first time at the Kuchiki residence. Looking around the tea room, he noticed a completely new decor. It seemed Byakuya had renovated many areas to suit his style since taking over the Kuchiki residence.

Although this style looks serious and solemn on the outside, it has a warm atmosphere on the inside, which really matches his tsundere personality.

"Captain Lin Yu, the last time you and your uncle played a prank on Byakuya, he was very angry. When he comes back later, he might not want to see you." Fei Zhen suddenly remembered what happened before and couldn't help but remind him.

Lin Yu laughed awkwardly twice, then said seriously: "I came to him this time to discuss serious matters. Xiao Baizai shouldn't be so stingy."

As time went by, Lin Yu savored the delicious snacks while chatting happily with Fei Zhen. They talked about many topics, including Rukia's recent situation.

Before he knew it, it was getting dark. Just when Lin Yu thought he would not see Byakuya Kuchiki today, he heard footsteps outside the door. Kuchiki Byakuya came back. He frowned slightly when he saw Lin Yu, but quickly regained his composure.

"What are you doing here?" Kuchiki Byakuya asked coldly.

Lin Yu smiled and stood up: "Don't worry, I came to you for something serious this time."

Kuchiki Byakuya glanced at Lin Yu, then at Feizhen beside him, and seemed to understand something. He waved his hand, motioning Lin Yu to follow him. When the two of them arrived in the courtyard, Kuchiki Byakuya stopped and turned around.

"Tell me, what's the matter?" Kuchiki Byakuya asked calmly.

Lin Yu looked at Byakuya, who was still angry, scratched his head, and said a little embarrassedly: "Um... I'm really sorry about what happened last time. Xianghe and I just wanted to see the magnificent sight of your Zanpakutō Bankai. I didn't expect to cause you so much trouble."

"Hmph, if you just came here to apologize, then there's no need." Xiao Baizai raised his head proudly, turned his face slightly to the side, not wanting to look at Lin Yu.

Lin Yu gritted his teeth and secretly made up his mind to let this little brat know how powerful he was. He took a deep breath and said seriously, "I'm not here to apologize empty-handed. I'm going to teach you something, and I believe you will like it."

"Oh? What is it?" When Bai Zai heard Lin Yu say that he wanted to teach him something, his eyes suddenly lit up. After all, as a veteran captain, what Lin Yu could come up with was definitely not ordinary things, and it would definitely benefit him a lot.

"My flash step. How is it? Interested?"

Bai Ya's face instantly fell, and his face, which was originally full of expectation, showed disappointment. He thought Lin Yu would teach him something, but he didn't expect it to be just an ordinary flash step.

"Instant step... I have mastered it very well, and the secret step of Kuchan that I learned from that cat demon Yoruichi and the flash flower that I created myself are enough for me to use." Byakuya said with some indifference.

Byakuya was incredibly confident in his shunpo. The secret move, Kuchan, he'd learned from the cat demon Yoruichi as a child, along with his own creation of the flash flower, gave him a significant advantage in speed and maneuverability. He felt these techniques were sufficient for any combat situation, and there was no need to learn other shunpo techniques.

However, Lin Yu smiled, seemingly not surprised by Bai Ya's answer.

"Bai Ya, don't underestimate my instant step. My instant step is called Shunshin. The instant step of the Shihouin family is not as fast as mine. Although it looks simple, the techniques and variations contained in it are endless. As long as you study hard, I believe you will gain something." Lin Yu said earnestly.

Byakuya frowned, thinking to himself. Although he was confident in his instant movement, Lin Yu was, after all, a veteran captain with experience and strength. Perhaps he could really learn something new from him.

Seeing that Byakuya was still skeptical, Lin Yu gave him a ready-made example. "Didn't you fail to keep up with Xianghe's speed in your previous fight? I was the one who taught him the instant step."

"Uncle Hibiki's shunpo?" Byakuya had always thought Kuchiki Hibiki's incredibly fast shunpo was his own creation, but it turns out it was Lin Yu who taught him. "Okay, I'll give it a try. But if your shunpo isn't anything special, I won't accept your sincere apology."

Lin Yu nodded, knowing that Bai Ya was a proud person who would not easily accept others' teachings. But he also believed that once Bai Ya learned it, he would definitely be satisfied with Lin Yu's flash.

"Let's get started! Watch my demonstration first." Lin Yu said, and in a flash, he disappeared from the spot. The next moment, he appeared dozens of meters away, and then moved to another location at an extremely fast speed. The whole process was like a ghost, and Baiya's detection nerves were completely unable to detect how Lin Yu moved.

Bai Zai's eyes widened as he stared at Lin Yu's figure. He realized that Lin Yu's flash was indeed different from what he had mastered. This speed and flexibility were beyond imagination.

"How is it? Not bad, right?" Lin Yu returned to Bai Zai with a smile. Looking at his surprised expression, he couldn't help feeling a little proud.

"This... is this what you call instant flash? It's really powerful." Bai Ya had to admit that Lin Yu's instant step gave him a great shock.

"That's right, this is my flash. It not only focuses on speed, but also can avoid the enemy's detection nerves. Through the clever use of spiritual pressure, it can achieve faster movement and combat counterattacks." Lin Yu explained.

Bai Ya nodded, indicating that he understood. He began to carefully observe Lin Yu's movements and breathing, trying to understand the mystery.

In the following time, Lin Yu began to explain the techniques and key points of the flash to Bai Ya in detail, and personally demonstrated how to use spiritual pressure to achieve the effect of avoiding the sensory nerves. Bai Ya listened carefully and kept trying to practice.

After a period of training, Byakuya gradually mastered these new instant steps. He found that by adjusting the output of spiritual pressure and the specific arrangement and use of spiritual particles in his body, he could make the instant steps more flexible and varied.

As Byakuya's understanding of the Flash deepened, his strength also improved. He began to integrate the newly learned techniques into his own fighting style, and his combat power increased by a small step.

"Byakuya-chan. How about this apology gift from me?"

Although Kuchiki Byakuya was very satisfied with the flash that Lin Yu taught him, he still said proudly: "It's just so-so. I accept your apology this time."