After a long time, she reached out with a cold, stiff hand and picked it up.
She didn't eat it but just held it, feeling the slight coolness and smoothness of the fruit.
The firelight danced in her pale blue eyes.
Besides vigilance, there seemed to be something else, something more complex.
On the fifth day, the rain stopped and it cleared up.
Seraphilia brought double the food, enough for both of them for the day.
And a booklet she had scavenged from a corner of a flea market about architectural symbols of ancient West Blue city-states.
When Robin appeared, she was in a better state; her clothes were dry.
She was still cautious, but when she saw the significantly more food and the booklet, her pale blue eyes lit up for a moment before fading.
This time, Seraphilia sat in the sunlight in the middle of the granary.
A scrap of cloth was spread out before her, with her "gazetteer of the west sea islands" and a salvaged basic navigation manual laid out.
She held a piece of charcoal, writing and drawing on a scrap of paper with a focused expression.
Robin took the food, water, and the booklet.
She didn't leave immediately but retreated to her old spot—the shadow of the corner filled with discarded scrolls.
Seraphilia felt a "gaze" fall upon her, on the books and the paper in front of her.
She feigned ignorance and continued her "research," occasionally shaking her head almost imperceptibly at some error in the book.
From the corner came the extremely faint sound of pages turning.
After a while, as if by "chance," Seraphilia discovered something and drew a simple symbol on the paper with the charcoal, adding a question mark next to it.
The symbol was crooked, slightly related to a pattern on a page of the architectural symbols booklet, yet not quite right.
She "casually" placed the paper beside her and then stood up to walk to the granary entrance, as if to get some fresh air.
She could feel that when her back was to the corner, the "gaze" from there became bolder.
In the air, there was an unnatural ripple approaching where she had left the paper.
Seraphilia stood at the entrance for a few minutes before returning as if nothing had happened.
The position of the paper seemed to have been moved very slightly.
She picked up the paper and held it to the light.
A hint of realization flashed in her ice-blue eyes.
On the back of the paper, near the spot corresponding to the symbol she had drawn, there was a correction made with very fine, faint charcoal marks.
The technique was amateurish, but the direction was clear.
Seraphilia didn't look toward the corner but just nodded slightly at the paper, as if thanking an invisible hint.
She erased the part she had drawn incorrectly and redrew it according to the correction.
In the corner, the sound of turning pages paused for a moment.
A silent, strange tacit understanding began to sprout in this dilapidated space.
It was built upon food, water, and fire, and then cautiously attempted to reach out through the bridge of "knowledge."
Seraphilia strictly followed the "rules" she had unilaterally established:
Bring food every day.
Maintain a safe distance.
Ask Robin nothing.
Perform no overly intimate actions.
Only signal that they were "of the same kind" by leaving books and demonstrating her own "learning" posture.
And Robin, in silence, conducted her observations and probing.
Seraphilia soon discovered that Robin would use various methods to check the things she brought.
Sometimes, after she left, she would find tiny traces on the ground near the parcel, as if petals had grown and then quickly withered.
Sometimes, as she walked outside the granary, she felt "eyes" flash for a moment from a distant corner behind her.
Robin even tried changing the time and route of her arrival.
Seraphilia simply adjusted her own timing accordingly, never intentionally "running into" her.
The food she left was always there.
Once, Seraphilia was delayed at the flea market and returned a bit late.
The food parcel was gone.
In its place, a few small pebbles weighed down a scrap of blank paper torn from a discarded book.
There were no words on it, only a simple drawing of a cloud with an arrow next to it, pointing to a more hidden crevice in the granary.
Seraphilia went over and found the architectural symbols booklet she had left the day before, carefully hidden in that crevice.
The book was tucked between dry leaves, protected.
She picked up the book and looked at the scrap of paper with the cloud and arrow, her ice-blue eyes softening.
This wasn't trust.
Not yet.
This was a more complex signal: "I took what I needed, but this might be useful to you too, so I've hidden it here for now."
There might have been a hint of equal exchange in it, but it was more of a test.
Testing if Seraphilia would touch this book that now "belonged" to Robin.
Or testing if she could understand this silent "communication."
Seraphilia put the booklet back in its place and weighed it down with the stones.
Then, on the back of that scrap of paper, she used the charcoal to draw an abstract symbol representing a "book" and added a checkmark next to it.
She put the paper back and weighed it down.
The next day, she brought new food and a thicker old book, an Illustrated Guide to Common West Blue Plants.
She placed the guide together with the food.
When Robin came, she stared at the guide and the scrap of paper with the symbol and checkmark for a long time.
She took the food and the guide, and also carefully tucked away the scrap of paper.
Probing and counter-probing continued in silence.
Seraphilia was like a silent reef, enduring all of Robin's cautious "waves," simply providing survival security and knowledge media day after day.
Never overstepping, never retreating.
She knew that for Robin, "constancy" itself was the most powerful form of persuasion.
In this world full of betrayal, the suspicion toward a stranger who appeared consistently, acted predictably, and asked for nothing would slowly decrease after countless instances of vigilance proving unnecessary.
One night about ten days later, Seraphilia did not leave in the evening.
During the day, she had noticed Robin coughing slightly, her face even paler.
As night fell, the temperature plummeted, and the granary became bone-chillingly cold.
In her "triangular shelter," she lit a larger fire.
The firelight was warm and bright, dispelling much of the darkness and cold.
She placed most of the food and water on a stone near the fire that had been warmed by the heat.
She herself retreated to the edge of the firelight, near the doorway where the cold wind blew in, and sat down, wrapping her cloak tightly.
Her back was to the fire, her back to the warmth.
She was using her actions to draw a clear boundary: the fire and warmth were shared, but she herself would not use the opportunity to get closer.
Late into the night, Moonlight spilled through the hole, intertwining with the firelight.
From the corner came the sound of suppressed, faint coughing.
Seraphilia did not move, still keeping her back turned.
But she raised her hand, and her fingertips moved silently.
Wisps of extremely thin, air-like warm clouds began to emanate from her.
As if possessing a life of their own, they drifted gently and slowly toward the corner where the coughing came from.
The clouds were invisible and traceless; they would not bring moisture.
They only very subtly and continuously raised the temperature in that corner while filtering out the dust and the chill.
This required meticulous control.
Seraphilia closed her eyes, focusing her entire mind on manipulating these imperceptible warm currents.
The coughing in the corner gradually subsided.
After a long silence, a set of hesitant footsteps sounded.
Seraphilia still did not look back.
She felt the small figure slowly shuffle to the fire and sit down by the warm stone.
The firelight stretched her shadow long, casting it onto the mottled wall.
Robin picked up the food and ate in small bites.
In the intervals of drinking water, she raised her head, her pale blue eyes looking at Seraphilia's back.
That back looked somewhat thin in the cold wind from the doorway.
Her silver hair shimmered with a cool luster under the Moonlight, contrasting sharply with the warm firelight dancing behind her.
She watched for a long time.
Complex emotions surged within her gaze.
Vigilance was still the base color, but doubt, confusion, and a very faint... ripple of something like apology intertwined deep within.
Seraphilia could feel that gaze.
She remained in her position, motionless, as if she had fallen asleep.
After another long while, the soft sound of fabric rubbing came from beside the fire.
The movement of a body lying down, seeking a comfortable position.
Then, all returned to silence.
Only the crackling of the burning wood and the even, light breathing of two people remained.
This was the first time they had spent an entire night in the same space.
With her back to the warmth and that small figure, in the cold wind of the doorway, the corners of Seraphilia's mouth turned up in a very faint, genuine arc.
She knew.
That indestructible wall of ice had been chipped with a tiny crack.
Light could finally shine through.