Chengguang Hall faced south, towering over Changâan with an unobstructed view of the city below.
Following Xiao Mingâs instructions, Emperor Xiao Wenzuan raised the monocular telescope to his eye. Instantly, the distant palace gates appeared startlingly close.
The Emperor jerked back in alarm, lowering the device. âWhat sorcery is this?â
Xiao Ming wasnât surprisedâNiu Ben and Lu Fei had reacted similarly. Smiling, he explained, âFather need not fear. This is simply the telescopeâs marvelâno dark arts involved. It works through two specially shaped glass lenses.â
âTwo pieces of glass?â The Emperor steadied himself. Even as ruler of the realm, such wonders still amazed him.
Prepared for this, Xiao Ming dismantled a second telescope, extracting the lenses. âObserve, Father.â
As Xiao Ming aligned the lenses, the Emperor saw the same magnifying effect recreated.
His tension melted into fascination. Raising the telescope again, he scanned Changâanâthe palace gates, ministerial offices, even pedestrians on Vermilion Bird Avenue appeared crisp and clear.
âAstounding! In warfare, this could provide critical foresight!â
âPrecisely, Father. At Cangzhou, these allowed me to spot barbarian movements long before they saw us.â
Their exchange left the entire court straining for a glimpse. The military officials grew particularly restless upon hearing its tactical value.
Luo Quan, whoâd learned of telescopes from his son, urgently requested, âYour Majesty, might this subject examine it?â
Flushed with pride over Xiao Mingâs gift, the Emperor readily shared. âCome! All witness the Prince of Qiâs ingenuity!â
Officials took turns gasping at the device. Even the princes swallowed their pride to lookâemerging with conflicted expressions. The Prince of Shuâs envy burned hottest.
After the demonstration, the Emperor circled the glass sculpture once more before returning to his throne, thoroughly pleased.
âPrince of Qi, these gifts delight me. Youâve matured remarkablyâbut where did you learn such wonders?â
Xiao Ming had prepared for this inevitable question. âYears ago, a shipwrecked missionary from the âGreat Western Landâ reached my territory. He provided books and taught me these arts.â
âIndeed? Why did Pang Yukun never mention this?â
âWith powerful clans dominating Qingzhou then, I kept his presence secret. His knowledge proved invaluable for eventually suppressing those families.â
The Prince of Shu interjected skeptically, âWhere is this missionary now?â
âHis injuries were grave. He passed within a year.â
âConveniently dead with no witnesses,â the Prince sneered.
The Emperor, initially intrigued, now glowered. âPrince of Shu! Do you confess your crimes?â
The Prince stiffened. âWhat crimes, Father?â
Slam! The Emperor rose in fury. âMy investigators confirm you blocked saltpeter mines! While Qi defended Cangzhou, you jeopardized the empire for petty schemes! Shall I strip your feudal title?â
âFather!â The Prince dropped to his knees, shooting desperate glances at the Third Prince.
The Third Prince cursed his brotherâs stupidityâopposing Xiao Ming during the crisis was madness. But blood compelled him to intervene.
âFather, while reckless, the Prince acted on reports of saltpeter smuggling to barbarians. His intentions werenât malicious.â
âYes! Exactly!â The Prince grasped this lifeline.
Unlike hereditary non-imperial fiefs, royal princes could have territories confiscated for misconduct. The threat was realâlesser princes held mere counties.
The Emperorâs anger chilled the hall. âThird Prince, more excuses?â
âSire, the reports exist.â The Third Princeâs back grew damp with sweat. Few warranted such risks.
After a tense pause, the Emperor decreed, âRegardless, the Prince forfeits saltpeter oversight. Minister Qin Chengming!â
A red-robed official stepped forward. âYour servant attends.â
âThe Court of Imperial Treasury now controls all saltpeter mines. Monthly distribution requires my approval. With cannons crucial against barbarians, this resource is paramount.â
âFather is wise!â Xiao Ming rejoiced inwardly. The Prince of Shuâs self-destruction had solved his saltpeter crisis.
Yet he recognized the Emperorâs shrewdnessâcontrolling gunpowder ingredients tightened his grip on regional powers.
With major affairs addressed (Cangzhouâs victory dwarfing routine matters), Xiao Ming seized the moment.
âFather, I must return to Qingzhou in two daysâunable to attend the military tournament.â
The tournamentâs flashy drills would either expose Qingzhouâs capabilities or invite sabotage. With the Blood Wolf Tribe now in Youzhou, every day countedâhe needed to oversee new defensive walls personally.