Whenever Tang Gui was mentioned, Jun Haoran always felt somewhat despondent. Although it was not as heart-wrenching as when he thought of Qingxuan, his heart would still feel tight with panic. That's why previously, when Jiang Yichun mentioned Tang Gui, his emotions became so melancholic.
Back in the day, Tang Gui was sent to the Western Regions as a hostage from Danliang Country. At that time, the reigning monarch was not yet on the throne but still a crown prince. The former monarch had ordered the crown prince to host Tang Gui well; even if it were just for appearances, it was important not to invite criticism over treating the hostage too harshly.