Harem Startup : The Demon Billionaire is on Vacation

Chapter 923 – Coffee is Not Allowed

Lux lifted two fingers.

”Open.”

The floating system window expanded in front of him, folding itself open like a divine envelope that had learned graphic design from bureaucrats with too much free time and not enough joy in their immortal lives. Gold light shimmered along the edges. Tiny celestial runes spun around the mail header, probably some official authenticity seal, or maybe just Heaven’s equivalent of putting glitter on paperwork and calling it sacred.

[Opening Message...]

[Security Seal Verified]

[Sender Confirmed: Upper Celestial Office]

[Message Classification: Formal / Urgent / Private]

The message unfolded.

[FROM: Celestial.Office @ heavenlight.admin]

[TO: lux.vaelthorn @ vaultnexus.infernal]

[SUBJECT: Formal Invitation (Urgent Private Meeting Regarding Interrealm Diplomatic Continuity)]

Dear Lux Vaelthorn,

You are hereby formally invited to attend an urgent private meeting at the Upper Celestial Office.

The meeting will be held with myself, Goddess Celestaria, High Custodian of Progression Paths, and Archon Vizreel, Guardian of Balance.

Several council members will also be present.

The purpose of this meeting concerns recent developments regarding interrealm diplomatic authority, the continuity of existing contracts, and potential threats to the current balance between the Infernal Realm and the Upper Realm.

This invitation is personal, formal, and private.

Please mind the manners.

Coffee is not allowed.

Scheduled Time: One hour after this message is sent.

FAILURE TO ATTEND VOLUNTARILY WILL RESULT IN GODDESS SELENA BEING DISPATCHED TO COLLECT YOU PERSONALLY.

Sincerely,

Goddess Celestaria

High Custodian of Progression Paths

Upper Celestial Office ℯℯ𝘭.

For several seconds, nobody spoke.

The room was silent.

The royal stream continued playing in the background, Kaelmor still standing behind his polished podium, committing reputational self-harm in real time. The Royal House chart continued bleeding red. The Shadow Corridor continued climbing like it had discovered the financial equivalent of forbidden steroids.

But Lux?

Lux stared at one line.

One line only.

His expression slowly tightened.

Then he winced.

”Coffee isn’t allowed.”

Sira blinked.

Yue turned her head slowly and looked at him.

Really looked at him.

The kind of look ancient dragons probably gave arrogant kings before deciding whether to burn a mountain or merely lecture it.

”All those words,” Yue said, her voice perfectly calm, ”and that is your complaint?”

Lux looked at her like she had missed the most important part of the entire diplomatic crisis. ”Yes.”

Sira immediately smiled.

She loved this version of him.

The version of Lux who could analyze collapsing royal authority, divine summons, ancient lords, and interrealm contract politics without blinking, but reacted like someone stabbed him when Heaven banned caffeine.

It was charming.

Insufferable.

Very Lux.

Yue continued staring.

Lux gestured at the screen. ”This is normal formal email from Celestaria.”

Yue’s eyebrow lifted. ”Normal?”

”Yes.”

”She used capital letters in the last sentence. You call this normal?”

”For her? Absolutely.” Lux pointed at the message. ”The meeting is urgent, yes. Vizreel being involved is important, yes. Council members attending means they want formal witnesses, yes. Selena being used as a retrieval threat is mildly concerning, yes.”

”Mildly?” Yue asked.

”Selena likes me.”

Sira coughed.

Lux ignored her.

”But the real problem,” he continued, his voice becoming deeply offended, ”is that they still banned coffee.”

Yue stared.

Lux leaned back, shaking his head. ”Even though Vizreel was clearly smuggling it last time.”

Sira’s eyes widened in delight. ”Wait. A celestial Archon smuggled coffee?”

”He did it for me. We have a good relationship. He stepped on my wing once. I also stepped on his wing once.”

”It was admirable.”

Yue looked between them. ”You two are taking this very lightly.”

Lux and Sira exchanged a glance.

A very specific glance.

The kind shared by two demons who had survived court politics, infernal families, divine nonsense, and enough emotional chaos to qualify for hazard pay.

Then both looked back at Yue.

”This is nothing,” Lux said.

”I’ve seen worse,” Sira added.

Yue’s expression flattened. ”Worse than the King of Hell publicly attempting to remove you from interrealm negotiations while the Upper Realm summons you for urgent crisis talks?”

Lux thought about it. ”Yes.”

Sira also thought about it. ”Honestly, yes.”

Yue exhaled quietly. ”You demons are exhausting.”

”We prefer resilient,” Lux said.

”Unwell,” Yue corrected.

”Also fair.”

Sira leaned into him again, resting her cheek near his shoulder as if the political emergency was just ambient background music.

Lux could feel her warmth, her smug amusement, the way her prideful little soul found all of this fascinating. She wasn’t careless. That was the thing people misunderstood about Sira. She acted spoiled because she enjoyed it. But underneath the teasing, she understood power. She understood status. She understood what it meant when a king started grabbing control with both hands.

Yue did too. Her gaze moved back to the livestream. ”Kaelmor could replace you.”

Lux laughed softly.

Not loudly.

Not mockingly.

Just a small sound of genuine amusement.

”No.”

Yue looked at him. ”He is aking.”

”He is.”

”He can command the realm.”

”He can.”

”He can declare you removed.”

”He already did, apparently.”

Yue’s eyes narrowed. ”Then why do you say no?”

Lux set his coffee aside.

That alone made the conversation feel heavier.

Because Lux Vaelthorn did not simply set coffee aside unless the topic had become expensive. ”He can announce whatever he wants,” Lux said. ”That doesn’t mean reality will obey.”

The system still displayed Celestaria’s message beside Kaelmor’s stream. Two windows. Two worlds. Two authorities trying to define the same board.

Lux lifted one hand, and a smaller contract map appeared.

Lines of gold, crimson, white, and black spread across the air like arteries.

Some pulsed from his chest.

Not metaphorically.

Literally.

Yue’s eyes sharpened.

Sira became quiet.

Lux’s voice remained calm. ”Most of the active agreements between Hell and the Upper Realm aren’t attached to the throne. They’re attached to contract anchors.” He tapped his own chest lightly. ”To me.”

Yue stared at the lines.

Lux continued. ”If Kaelmor wants to truly replace me, he needs more than an announcement. He needs to kill me, extract the bindings, survive the contract backlash, and successfully take over all agreements embedded in my soul and core.”