It's time to learn Ultra Instinct.

"It's like a lizard's tail..." Krillin wiped away his sweat.

"That's truly amazing... Piccolo, so you can actually regenerate." Son Goku smiled.

"Son Goku, I intend to take your son away for training." Piccolo looked at Son Goku and said.

"What? What did you say? You want to take Gohan away?" Son Goku was stunned.

"That is correct." Piccolo nodded.

"I understand, you just want to eat him!" Krillin quickly said, looking wary.

"Why would I want to eat him!" Piccolo shouted, furious.

Son Goku didn't speak, silently looking at Piccolo.

"As long as Gohan is trained properly, he can become a powerful warrior. If that happens, he might be of some use when dealing with those two Saiyans a year from now," Piccolo mused. "Therefore, I have decided to train Gohan."

"Even if Gohan needs training... isn't there still you, Goku?" Krillin hurriedly asked.

"Hmph, Son Goku's strength is indeed remarkable, but he would never make a qualified teacher," Piccolo chuckled lightly.

"Fine, you can take Gohan." Son Goku thought for a moment, then nodded gently in agreement.

"Goku... are you out of your mind?" Krillin exclaimed.

Goku, you really are thick-skinned; that's your son, and you're just letting Piccolo take him away for training like that?

Don't you even need to ask for your wife's opinion?

"We shall meet again in a year." Piccolo smiled and took Son Gohan from Master Roshi's arms.

"Whoosh!"

Piccolo soared into the sky and quickly departed from the scene.

"Hey, Goku, won't Gohan be corrupted by him?" Krillin was speechless.

"It's fine, I trust him." Son Goku smiled. "Piccolo is right; he might be better suited than I am to be Gohan's first teacher."

Krillin: "..."

Master Roshi: "..."

Is Gohan really your biological son?

You really have the heart to do this.

"So Goku, what are your plans now?" Krillin asked.

"I, of course, need to train properly as well! Otherwise, I'm afraid I won't be a match for those two guys in a year." Son Goku's expression was grave.

"Why don't we train together? It would be good to have an opponent," Krillin suggested. "Even though I'm far behind you right now."

"Alright, that's enough talk from both of you," Luo Tian replied. "From here on, let me be the one to train Goku."

Krillin: "..."

Master Roshi: "..."

Bulma: "..."

Everyone was left speechless.

Son Goku also looked at Luo Tian with a curious expression.

"Goku, I happen to have a new technique here. Once you master it, those two Saiyans won't even be a challenge for you," Luo Tian said with a smile.

"What?" Son Goku was slightly taken aback.

"Ultra Instinct," Luo Tian said.

"Ultra Instinct? What is that?" Krillin asked, interjecting from the side.

"The ability for the body to dodge on its own," Luo Tian explained. "Once you master this skill, no matter how powerful your opponent is, you will be able to resolve the situation with ease."

"What do I need to do?" Son Goku asked.

"Actually, the essence is quite simple; it's nothing more than sensing the sky, sensing the earth, sensing nature, and so on... When one day you feel that you have become one with the entire world, your Ultra Instinct will be considered a small success," Luo Tian said with a smile.

"I don't understand..." Son Goku scratched his head.

"What is all this... sensing the sky and the earth? Luo Tian, now is not the time for jokes. If Goku loses to those two guys in a year, our Earth is finished," Krillin said, looking distressed.

"Goku, I won't force you to train in this skill of mine," Luo Tian smiled slightly. "There is another option. I can send you to King Kai, where you can learn his Kaioken. Once you master the Kaioken, provided your body can withstand the pressure, your strength will increase exponentially."

"Who is King Kai?" Master Roshi looked thoughtful.

"Never heard of him," Krillin shook his head.

"One is Ultra Instinct, the other is Kaioken. You don't need to answer right away; I'll give you three days to think about it. Once you've made up your mind, come find me," Luo Tian smiled.

"Goku, I have a feeling that this 'Kaioken' he mentioned seems more powerful... I mean, your strength would increase exponentially," Krillin quickly added.

"I've decided. I want to learn Ultra Instinct from you," Son Goku said with a serious expression.

"Goku, have you really thought this through?" Krillin exclaimed. "Perhaps that Ultra Instinct thing Luo Tian mentioned doesn't have any effect at all."

"Krillin, you don't need to say anything more; I've already decided." Son Goku smiled and nodded. "I believe that Luo Tian can definitely help me achieve a massive increase in my strength."

Krillin fell silent.

Fine, since you've already made up your mind, what else can I say?

"Alright, but according to my calculations, using one year to cultivate Ultra Instinct... I'm afraid the insights won't be very clear. If you want to defeat those two Saiyans, I suspect there will still be some issues," Luo Tian mused.

"Look, Goku, I told you, it would be more appropriate to learn that Kaioken technique," Krillin said.

"Bam!"

No sooner had he finished speaking than Bulma punched him on the head.

"Shut your mouth! You talk too much!" Bulma shouted angrily.

Krillin clutched his head, not daring to say another word.

"But don't worry, at the very least, I won't let you die," Luo Tian smiled. "I'll study it further and see how I can instruct you; at the very least, I'll give you a move to save your life."

"Then... is it okay if I come to find you in three days?" Son Goku asked.

"Three days... no problem, let's do that." Luo Tian nodded and signaled to Bulma. "Bulma, it's time for us to head back."

"Alright..." Bulma nodded.

"Whoosh!"

The next moment, Bulma took Luo Tian in the helicopter and quickly departed from the scene.

"Goku... you aren't serious, are you? You really intend to follow Luo Tian and learn from him?" Krillin asked with a bitter smile.

"Yeah, otherwise I don't have a suitable way to train on my own," Son Goku smiled.

"But... can Luo Tian really do it? He only knows healing arts, and that Ultra Instinct he talked about, I feel like it's just a defensive move," Krillin said, speechless.

"No, Krillin, I suddenly feel that Luo Tian is definitely much stronger than we imagined," Son Goku mused.

"What? How is that possible?" Krillin was stunned.

"You'll know in the future," Son Goku smiled.

"I think so too... the way Luo Tian acted today, he is definitely not an ordinary person," Master Roshi also whispered.