Five minutes ago, outside the casino streets.

Uchiha Mikoto brought Kushinara here with an anxious look on her face.

"Mikoto, it's useless to call me. I can't stop my sister Tsunade, even if I want to smash the casino. Besides, I'd told you to ask Uchiha Fugaku to stop? You were still in a hurry at that time."

Uchiha Mikoto said anxiously: "I didn't know in advance that Fugaku would take the risk to the casino and wait for Lord Tsunade to smash it."

"Ah?" Kushina was stunned: "Is there something wrong with your Fugaku's head?"

"Of course not." Uchiha Mikoto sighed helplessly: "This starts with the happy trial of our family. Time is urgent, so you may not have time to explain to you Kushina. In short, Lord Tsunade comes to smash the casino. If the attack is too heavy, please help me save Fugaku and our tribe in time."

"This is OK. You all helped me before." Kushina agreed, and said curiously: "What's going on with your happy trial? Is it very complicated? Can't explain it?"

"...Not that." Uchiha Mikoto paused and said quickly: "Do you know the eye opening conditions of our Uchiha clan Sharingan?

There are three conditions for Sharingan to open the eyes. The first is to have the bloodline of our family, the second is to have enough chakra to impact both eyes, and the third is to require a certain amount of stimulation.

And this third item, stimulation, used to be a stimulus that often involved life and death. In the danger of life, even witnessing the death of friends and relatives with one's own eyes, in order to successfully open your eyes."

Kushina heard it little by little.

"So scary?"

Mikoto nodded and continued, "In order to avoid the need for an extreme environment to open your eyes, the former former patriarch Uchiha Mitsuha has created a happy trial, allowing us to control the eye opening method on our own.

It is said to be a trial of happiness, but in fact happiness is all for the final pain and stimulation!"

"Pain...pain?"

"Well, we will take the initiative to create a happy environment for the tribe and then break it." Uchiha Mikoto said quickly: "For example, now, when our Uchiha children reach the age of four, they will be given something they like very much, maybe toys, decorations, or other things.

Then after he extracts a certain amount of chakra, there will be special 'bad kids' who will destroy their favorite things in front of him!"

"Ah?" Kushina opened her mouth wide, "This is so...this is too..."

She didn't realize that she felt distressed when she was a child when she was lost due to war. She cried several times. She lost it like this, let alone being destroyed in person.

"Those toys and decorations are the happiness in the trial of happiness. The pain when it is destroyed is the catalyst for opening the eyes." Uchiha Mikoto whispered: "Don't think this is too much. The improvement of Sharingan's strength may be saved in the future and change their lives."

Kushina opened her mouth slightly, feeling something was wrong, but she didn't know what to say, and just asked: "Is the chance of opening the Sharingan like this... high?"

"It's not small, this is something that every child of the Uchiha tribe has to go through, the first round of happy trial. They had no idea that this was a trial before, so when the thing they loved was severely destroyed by the "bad kid", about 30% of the children would directly turn on the single magata Sharingan.

The rest will make a second attempt, and 60% of them will open their eyes when the same "bad boy" destroys his second beloved thing.

If you go for the third and fourth time, there will be more than 80% of the people who will eventually use the Happy Trial to open the single gueju Sharingan!"

Kushina blinked, thinking that the Uchiha family's children might be bullied three or four times without knowing it, she suddenly felt a little sympathetic to them.

"Will there really be no problem doing this? Oh by the way, Obito from Minato class, I remember not opening my eyes, right? How many times did he do it?"

"He... failed three times, the first time was to see the 'bad boy' break the toy, but there was no response. The second time was to break the toy with the 'bad boy', and the third time was to deliberately break the toy as soon as he got the toy... Now Fugao has given up the trial of him for the time being, and the toy probably won't stimulate him."

"Ku--" Kushina almost laughed out loud.

"As for the problem? It has not been done yet. Because after the first round of Happy Trial, in order not to make those children hate the "bad kids", we will explain the Happy Trial in detail to them to eliminate misunderstandings.

However, it is because of this that the passing rate of the second round of Happy Trial and the third round of Happy Trial has been greatly reduced. Among the tribe members, there are eight out of ten people who have opened single magata through the Happy Trial, and there are only about three out of ten people who have opened double magata. The last time the success was Fugao eight years ago."

"Wow, even though I knew it was a trial, I would still be stimulated and opened my eyes. What was Fugao bullied at that time?" Kushina sighed softly.

Mikoto shook her head gently: "Many times it is fascinating to the authorities, such as the casino trial in front of her.

Gambling is very addictive. Some of the tribesmen in the casino are now undergoing the second round of happiness trials, while others are undergoing the third round of happiness trials. The same is true for more than a year.

For more than a year, they have gained a lot of happiness in the casino. When the casino is destroyed and gambling is banned, the stimulation, even if they knew it would happen, is likely to lead to eye opening."

"And the winning and losing of gambling is also a constant stimulation accumulation. Fugao and the elders all have great expectations for this round of casino trials, believing that many people will evolve in Sharingan."

"Um." Kushina nodded with her mouth bulging, "So Fugao came to protect them in person?"

Mikoto shook her head, and was obviously nervous, but she couldn't help but smile: "Fugao is actually a big gambler. He came here to see if he could open the legendary... Manelidid Sharingan!"

"Ah..." Kushina glared slightly, and soon pulled Mikoto again: "Sister Tsunade is here!"

Uchiha Mikoto's heart was thrilled, and she hid behind the wall with Kushina. Then she saw Tsunade dragging a guy wrapped in bandages and walking into the dead end.

"Hey, this bastard Mingqing?" Kushina murmured unexpectedly: "He brought Tsunade's sister?"

Mikoto frowned slightly, her eyes fixed on Mingqing, and she quickly said nervously: "Kushina, please."

"I know, I will pay attention." Kushina silently contacted Kyuuba, activated her perception ability, and carefully sensed the chakra in the direction of the casino.

"There are many ninjas, huh, this one?"

She blinked in a daze, wearing it?

This kid went to the casino?

Or a little gambling guy?

"Hehe, he's in a miserable state now."

"Who is in trouble?" A gentle male voice came from behind Kushina and Mikoto.

The two were stunned and quickly turned around.

"Sir Jiraiya (Teacher)!"

boom!

At this time, a loud bang came.

Jiraiya raised his eyebrows, pressed the place where Tsunade beaten on his chest with lingering fear, shook his head and said to Mikoto: "It's beginning. Uchiha is brave enough to choose Tsunade as your trial target. Be prepared. My minor injury number probably has to make a bed for your tribe."
Chapter completed!