Leaving the villa took another twenty-three minutes.
Not because either of them intended delay.
Because apparently every ordinary action had become emotionally dangerous overnight.
Xu Chen discovered this while trying to put on his shoes.
He had crouched near the entrance bench beneath the lower hallway window, one hand reaching automatically for the laces when Aum stepped beside him to pull on the dark jacket from earlier.
The movement itself was harmless.
The problem was the sunlight.
Late morning light poured through the glass panels near the entrance, catching against the edges of Aum's damp dark hair while the charcoal-grey sweater and black jacket made him look devastatingly composed in a way Xu Chen's nervous system was not built to survive responsibly.
Xu Chen stopped tying the lace halfway through.
Aum noticed immediately.
"You halted motor function again."
Xu Chen stared downward at his shoe.
"I genuinely need you to stop narrating my biological failures."
"That outcome appears difficult when they occur repeatedly."
Warm amusement softened Aum's voice.
Xu Chen closed his eyes briefly.
God.
The laughter had changed too.
Earlier, Aum's rare moments of amusement always sounded surprised, almost accidental. But now warmth remained inside his voice naturally, like emotional ease had finally begun settling properly into his nervous system.
And terrifyingly—
Xu Chen loved hearing it.
The realization hit hard enough that he looked away toward the open doorway.
Cool mountain air drifted into the villa carrying distant sounds from Sanyuejie below:
festival drums,
crowd noise,
street musicians,
vendors calling through packed market roads.
The world outside felt vibrant and alive.
Xu Chen finished tying his shoes slowly before standing again.
Aum remained beside the doorway waiting quietly.
Not impatient.
Not restless.
Just waiting for Xu Chen naturally, like moving through the day together had already become understood between them.
The sight hit unexpectedly deep.
Xu Chen grabbed his keys from the entrance table automatically.
Then paused.
Because suddenly another realization arrived.
This would be the first time they entered the city together after everything changed.
Not coworkers.
Not careful emotional uncertainty.
Not hidden yearning.
Together.
The understanding settled warm and dangerous through his chest.
Aum noticed instantly.
"You became thoughtful again."
Xu Chen slipped the keys absently into his pocket.
"I was thinking today might permanently alter my psychological condition."
"That appears ongoing already."
"That's not reassuring."
Warmth flickered visibly through Aum's expression again.
Xu Chen genuinely thought he might spend the rest of his life emotionally destabilized by those small expressions alone.
Outside, sunlight flooded the mountain road leading downward from the villa. The narrow path curved along terraced hillsides lined with spring flowers and stone retaining walls covered in climbing ivy.
Dali looked beautiful during spring festivals.
The skies were impossibly clear today too—bright blue stretching over Cangshan Mountain while white clouds drifted slowly above the old city below.
Xu Chen stepped outside first.
Aum followed immediately.
Again.
Always.
The mountain air felt cooler after the warmth of the villa. Wind moved lightly through the trees bordering the hillside road while distant festival sounds echoed steadily upward from the city.
For several moments neither spoke.
They simply walked side by side down the descending path toward Old Dali.
And somehow even that felt intimate now.
Xu Chen became aware of small things automatically:
the rhythm of Aum's footsteps adjusting unconsciously beside his,
the way Aum remained slightly closer to the outer edge of the road whenever scooters passed,
the subtle reduction in distance whenever crowds became visible farther downhill.
Protective positioning.
The realization hit quietly.
Aum glanced toward the old town below.
"The density of human movement continues increasing."
"It'll get worse closer to Foreigner Street," Xu Chen said. "By noon you can barely move without shoulder contact."
A faint pause.
"You dislike uncontrolled physical proximity from strangers."
Xu Chen looked sideways toward him.
"You really catalogued my behavioral patterns, huh."
"I learned your stress indicators early."
The sentence entered Xu Chen softly.
Warmly.
Dangerously.
Because there it was again:
care disguised as observation.
Xu Chen laughed quietly under his breath.
"You know what's unfair?"
Aum looked at him immediately.
"What."
"You somehow turned paying attention into the most intimate thing imaginable."
Aum processed that carefully while they continued down the mountain road together.
"On Brihyansh, observation and affection were rarely connected emotionally," he said quietly. "Most compatibility systems focused on efficiency metrics."
Xu Chen listened silently.
Aum's gaze remained directed toward the city below.
"But with humans…" He paused briefly. "Attention appears emotionally selective."
Xu Chen's chest tightened softly.
"Yes," he admitted. "It is."
The road curved lower along the hillside, revealing more of the city beneath them now.
Color flooded every visible street.
White Bai ceremonial clothing moved through the roads like flowing river currents between hanging red lanterns and embroidered festival banners. Vendors lined the stone walkways selling silver jewelry, carved wood ornaments, dyed textiles, fresh flowers, painted fans, and strings of prayer bells that chimed softly in the wind.
Smoke drifted upward from dozens of food stalls.
Aum slowed slightly.
Xu Chen noticed immediately.
The smells hit strongest here near the lower roads:
charcoal,
fried spices,
sweet fermented rice,
roasted tea leaves,
flower syrup,
wood smoke.
Aum inhaled carefully once.
"The environmental scent complexity is significantly elevated."
Xu Chen smiled faintly.
"That's the food district."
A faint pause.
"The sugar concentration in the air increased approximately two intersections ago."
Xu Chen laughed softly.
"That would be the rose pastries."
Aum turned toward him slightly.
"You mentioned those previously."
The realization hit Xu Chen unexpectedly hard.
"You remembered."
"I remember most things you say."
God.
Xu Chen genuinely needed the universe to stop allowing this man access to devastating honesty in broad daylight.
They continued downhill slowly together while the festival sounds grew louder with every step.
More people appeared along the roads now too.
Tourists carrying cameras.
Local Bai families in embroidered traditional clothing.
Street musicians sitting beneath hanging silk banners.
And Xu Chen noticed something almost immediately.
People were staring.
Not rudely.
Not aggressively.
But consistently.
At Aum.
Xu Chen had anticipated it earlier in the bedroom, but seeing it happen in real time affected him differently.
Because Aum carried attention unnaturally well.
Even inside moving crowds, he remained impossible to overlook. His posture, stillness, and striking physical symmetry created the same effect Xu Chen had noticed the first time they met:
Aum looked like someone slightly disconnected from ordinary human noise.
Beautiful in a way that felt quietly unreal.
A pair of university students walking uphill slowed visibly while passing them.
One whispered something quickly to the other while glancing back toward Aum again.
Xu Chen felt something tighten unexpectedly low in his chest.
Aum noticed immediately.
"You became emotionally reactive."
Xu Chen looked straight ahead toward the descending streets.
"No I didn't."
"You accelerated walking speed by twelve percent."
"That is deeply invasive information."
Warm amusement softened Aum's expression again.
Then, after a brief thoughtful pause:
"You dislike strangers observing me."
The accuracy hit instantly.
Xu Chen exhaled quietly through his nose.
"It's not rational."
Aum looked at him carefully while they continued walking side by side beneath fluttering festival banners.
"Humans do not appear entirely rational while emotionally attached."
God.
Xu Chen laughed weakly.
"You really figured out jealousy within twenty-four hours, huh."
A faint pause.
"So this is jealousy."
Xu Chen immediately regretted saying the word aloud.
Because Aum turned fully toward him now with complete focused attention.
Curious.
Interested.
Dangerous.
Xu Chen pointed weakly toward him while continuing downhill.
"You absolutely cannot sound fascinated by that."
"I am attempting understanding."
"That is exactly why this conversation is becoming psychologically hazardous."
Warm laughter escaped Aum quietly again.
And somehow—
despite the crowds,
the noise,
the staring,
the overwhelming brightness of the city—
Xu Chen realized he had never felt calmer walking beside another person before in his life.