Unlike Super Saiyan 1's full-power, berserk power, Super Saiyan 4 is a kind of atavism, a form that compresses the Great Ape Power to its extreme.
If you want to use it as a form of prolonged combat—that's possible.
Even in the GT Timeline, when Goku was almost rendered unable to fight by Baby, his Super Saiyan 4 form was still not deactivated.
However, maintaining this as a constant state, while fully controlling one's own power without harming the surrounding environment, presents considerable challenges.
However, after returning from the Future Timeline, Sun Wuxiu was able to do it after six months of continuous training in the Gravity Chamber.
With his absolute control over the balance of Yin and Yang through the [ Tiger Talisman ], he successfully tamed the raging Golden Great Ape within him.
This power, capable of destroying the universe, was perfectly locked within this nearly two-meter-tall body.
Even now, when he's drinking water, reading the newspaper, or even doing that, he maintains his Super Saiyan 4 form.
Not a single trace of his presence was leaked.
If it weren't for his imposing appearance, ordinary people might even mistake him for a cosplayer with a rather strange appearance.
However, all of this is only the initial development of Super Saiyan 4.
His true ultimate goal is to achieve Super Saiyan 4 stacked with Ultra Instinct.
Only by truly using Super Saiyan 4 as a standard practice can this step be achieved.
By then, Sun Wuxiu believed that he could even beat Beerus to a pulp.
Even Whis isn't someone you can't touch.
After all, this is not the usual state of Ultra Instinct.
"Why are you awake?"
Hearing the noise from the bed, Sun Wuxiu turned around.
The red tail swayed nimbly behind him, as if it had a life of its own.
He walked to the bedside, and a gentle smile, a stark contrast to his usual cold and domineering demeanor, appeared on his Super Saiyan 4.
"How are you feeling? Would you like me to give you a massage?"
"No! Don't come any closer!!"
Seeing Sun Wuxiu approach, Bulma, like a startled rabbit, quickly shrank back under the covers, her face screaming "PTSD".
"I'm warning you, Sun Wuxiu! Today... no, this week! You're not allowed to touch me this week!"
Bulma was on the verge of tears.
She already couldn't handle Sun Wuxiu.
Now, it's turned into this " Super Saiyan 4," with stamina that's practically a perpetual motion machine, and that wild, untamed aura...
Last night, when Sun Wuxiu first appeared before her in this manner, she was indeed completely captivated.
That raw, hormone-fueled masculine charm is a deadly poison for any woman.
And so, she fell for him.
Then, she regretted it.
It was a devastating storm.
She felt like a small boat in a storm, on the verge of falling apart.
Are you trying to torture me to death before you're satisfied?
Bulma said indignantly.
"Cough cough, I didn't use my full strength either."
Sun Wuxiu touched his nose somewhat awkwardly.
"It's mainly because of this form... it definitely has a lot of energy."
"I don't care!"
Bulma buried her head in the pillow, her voice muffled.
"Anyway, I'm done for... You beast, go find whoever you want!"
At this point, a golden figure suddenly flashed through Bulma's mind.
The Androids girl who lives in the guest room and acts cool all day but secretly craves attention— Android 18.
"Yes..."
Bulma suddenly looked up, her eyes sparkling, as if she had discovered a new continent.
" Wu Xiu is practically inhuman now (not even in a physical sense). I definitely can't handle this on my own. I'll be killed by him sooner or later."
"We need to find a helper! A helper who's physically strong and can handle this Great Ape!"
" Android 18... she's Androids with Infinite Energy and limitless stamina! Plus, she's so beautiful and has a great figure, Wu Xiu would definitely like her..."
"Most importantly, the way that girl looked at Wu Xiu was so interesting, even a blind man could see it!"
As the daughter of the world's richest man, Bulma actually has a very open mind.
In the Dragon Ball world, where strength reigns supreme and planets explode at the drop of a hat, kings exist, and of course, polygamy also exists.
For a man at the pinnacle like Sun Wuxiu, having several partners is not an unacceptable thing.
Moreover, it was for her "life safety"!
"Looks like I'll have to find an opportunity to bring them together..."
Bulma was secretly plotting something, and her gaze towards Sun Wuxiu became somewhat amused.
"Alright, alright, go and cultivate now!"
Bulma waved her hand to shoo them away.
"I need to catch up on my sleep! Don't bother me unless it's absolutely necessary!"
"Yes, yes, as you command."
Sun Wuxiu smiled and kissed Bulma on the forehead. Bulma trembled, then vanished from the room in a flash.
After leaving the room, Sun Wuxiu did not go directly to the Gravity Chamber.
He strolled through the Capsule Corp's courtyard, enjoying the tranquility of the early morning.
Although maintaining the power of Super Saiyan 4 form without leaking out is quite difficult, he has become completely accustomed to this state after this period of adaptation.
Right now, he's like a lion king surveying his territory, lazy yet dangerous.
"Um?"
Just as he reached the corner of the garden, Sun Wuxiu stopped.
A golden figure stood quietly by the fountain not far ahead, seemingly lost in thought.
Android 18.
Since the Cell War ended, she, Android 17, and Android 16 have been temporarily living at Capsule Corp.
Dr. Brief and Bulma have removed the bombs from their bodies, and they are now completely free.
That restless guy, Android 17, dragged Android 16 out to explore the forest early this morning, saying he was looking for some rare animals.
Android 18, however, seems not to have adapted to this peaceful life yet and always prefers to be alone.
Today, she swapped her usual denim jacket for a simple white T-shirt and black skinny jeans, which accentuated her breathtakingly perfect figure.
Her short, golden hair shimmered in the sunlight, and her profile was as delicate as a porcelain doll.
Good morning.
Sun Wuxiu walked over and casually greeted him.
"Ah!"
Android 18, who was in a daze, was startled. His body trembled violently, and he instinctively assumed a defensive stance.
When she turned around and saw who it was, she froze instantly.
"You... you are..."
Android 18 stared wide-eyed at the tall, wild, demon-like man before her, his eyes wide with disbelief.
Red body hair, long black hair, golden pupils...
Is this still the gentle and Sun Wuxiu?