[On the way to the Wind Dragon Ruins.]
[I should probably record my recent growth.]
[The status of Telekinesis and the Qiankun Mirror has already been saved in the previous diary entry.]
[Let me record the Herrscher of Reason Authority that I unlocked this morning.]
[Upon contact with an object, I can instantly understand its structure and replicate it using my own energy.]
[Using a God's Heart as an example might not be the easiest to grasp.]
[Let's use the Ruin Guards, which Khaenri'ah made and are now common across the Teyvat Continent.]
[After touching a Ruin Guard, I can immediately comprehend its structural principles and directly manifest one under my control.]
[As for the quantity, it depends on my own energy reserves.]
[Speaking of energy, both Telekinesis and the Herrscher of Reason Authority have granted me substantial boosts—real, tangible power-ups.]
The group of beauties stared in stunned silence.
Just by touching a Ruin Guard, Su Xuan could conjure one out of thin air the next second?
This was utterly incomprehensible.
"No wonder he took the God's Heart from Barbatos for experiments."
"He's not trying to replicate a God's Heart, is he?" Rosalyne's heart skipped a beat at this absurd notion. "Doesn't that mean he could do what the Heavenly Principles does?"
[The final one is my power core, I suppose.]
Rosalyne: "?"
There's more?
[Boundary Breakthrough.]
[Every month, on the first day, I automatically stack the power I had on the last day of the previous month.]
[Using my current power as the base and describing the progression in numerical multiples...]
[It's 2, 4, 8, 16, 32...]
[By the 12th month, it'll be 4096 times. The 13th month will be 8192 times.]
[In other words, one year from now, I'll be 4096 times stronger than I am today.]
The beauties all mentally flashed question marks.
Without doing anything, Su Xuan's power would multiply over 4000 times in a year?
No one could fathom what that truly meant—not even Su Xuan himself could grasp the implications.
This stacking method would only snowball further over time.
"Over 4000 times in a year? One more month makes it over 8000, then nearly 20,000 after that?"
Cloud Retainer had never heard of such a terrifying power-stacking mechanism.
Her bird eyes went wide.
With Su Xuan's current strength able to crush the most prosperous city of a nation, multiplying that by thousands... the entire Teyvat Continent might end up twisted like a pretzel.
[That said, the Boundary Breakthrough trait can be freely bestowed on others.]
[Unfortunately, those who receive it will stack only once every three months—for a total of four stacks in a year.]
[By the twelfth month, that's just 16 times their initial power.]
"Stacking once every three months versus once a month doesn't seem like a huge gap at first glance."
"But the key is the number of stacks."
"Four times a year versus twelve? Worlds apart."
As Lisa spoke, she opened her palm, purple lightning flickering within.
"Even stacking automatically once every three months is already beyond mortal comprehension."
"And paired with immortality? A perfect match."
Jean listened to Lisa's mumbling, clearly noting the irrepressible curve at the corner of her mouth.
She couldn't help but sigh.
Lisa blinked. "Jean, you... don't tell me Su Xuan didn't grant you immortality and Boundary Breakthrough..."
Jean shook her head. "He did. I can clearly feel the massive surge in power within me—so much stronger."
"Then why the sigh?" Lisa asked, puzzled.
Jean's lips parted slightly, her cheeks flushing red. "I asked him to help with Dvalin, so when these unimaginable benefits fell into my lap, I felt... unworthy of them."
To Jean, it was a fair trade for Mondstadt's stability.
Dvalin's rampage brought devastating storms, destroying homes and claiming countless civilian lives.
Her contribution? Just one night. Compared to lives lost, it was negligible.
Yet her rewards were beyond imagination.
"Why overthink it? When he gets back, just squeeze a little more out of him," Lisa said casually.
Jean froze. "?"
"How can you think like that?" Jean protested. "Even if this power is trivial to Su Xuan..."
Seeing Lisa's teasing smile, Jean paused, then flushed hotter. "My experience is still lacking... room for improvement..."
Mondstadt Goethe Hotel.
Rosalyne slumped on the sofa, utterly drained.
"Can that guy even be called human anymore?"