This Blind Box Is Outrageous! Can the Princess' Bellyband Be Opened?

[Li Qingyu has been very panicked recently] On the first day he traveled through time and became the servant of a princess, he was bound to a strange blind box system. Opening the box every day feels like committing suicide: Mr. Wang Ge's secret autobiography? Put it away! This could cost the old minister his life! Kangwu Shen's rusty broken knife? Keep it! The Jianghu people are already on their way to hunt me down! The most terrible thing is the red bellyband - it is currently being played with by Princess Ningshu! "This stitch... Is quite similar to the one I lost?" Ye Youxue's half-smiling eyes made Li Qingyu's back shiver. What's even more frightening is that the four young masters in Prince Qi's palace are in trouble because they ruined his plan, and martial arts masters from all walks of life outside the palace are watching in the dark... Especially when the Northern Desert Cavalry broke through the border, everyone was shocked - That originally inconspicuous boy suddenly had the tokens of the nine sects on his waist and secret letters from three provinces and six ministries in his arms. He even... Even the Emperor's Sword on the dragon case is exactly the same as the one on his waist!