Great Tang: Three Emperors Watch Me Reveal the Nation's Fate

[Dual Transmigration Countdown] [Three Dynasties on One Screen] [Wish-Fulfillment Chests] [Modern Medicine Outclasses the Past] [Adorable Child Gets Everyone's Love]

Transmigrating to the ninth year of Wude, Shen Du finds a horizontal saber at his neck, while Empress Zhangsun lies gravely ill with asthma in the Hall of Governance. The imperial physicians are all waiting to die.

Shen Du pulls an inhaler from his backpack. "Breathe out. Open your mouth. Inhale!"

After two puffs, the dying empress coughs out the foul air in her lungs. Li Er immediately turns red-eyed and drops to his knees. "Immortal, please stay!"

This scene is livestreamed by the Heavenly Dao's screen to the Qin and Ming dynasties.

In the thirty-third year of the First Emperor, Ying Zheng kicks over a fangshi. "Useless! This is the real elixir that brings the dead back to life! I want salbutamol!"

In the seventh year of Hongwu, Old Zhu clutches Empress Ma, who is coughing up blood, in the Hall of Heavenly Offerings and howls, "Master Shen! I'll trade you Prince of Yan for the medicine in your hands!"

[Ding! Uncovered Li Yuan's black treasure chest: Reveal the Xuanwu Gate Incident to Li Er, and his hand holding the saber starts to tremble!]

[Ding! Fulfilled Princess Changle's wish: One lychee lollipop, and the little princess chases after you every day, calling you Immortal Brother!]

With a [Return Countdown] and [Treasure Chests of All Things], Shen Du only wants to trade for some ancient gold and lie flat in the modern world.

But the emperors of all three dynasties start competing wildly to send him rewards, desperately begging him to stay in the Tang dynasty as Imperial Preceptor!