C2619 Pericardium Heart Disease

"Sure." Changge slowly got up from the stool and walked out in front of Si Heng.

In the palace, because Changge and Si Heng were always in and out of the city, they always had their carriages parked outside, ready for them to enter and exit at any time.

However, when Si Heng arrived at the entrance of the palace today, he was surprised to find that there was no carriage prepared