The Empress Dowager was quite dissatisfied with Prince Kang.
In a fit of rage, she did not consult with Prince Kang and decided on her own to leave the palace.
That day, the Empress Dowager rose early in the morning with an unhappy expression. She summoned Emperor Jianwu: "Last night, I dreamed of your Father Emperor. He spoke many words to me. I think your Father Emperor probably misses us, or there is something he wants to tell us. So, I would like to go to the palace retreet to meditate for some time, to pray for blessings for your Father Emperor."
Emperor Jianwu considered it: "Why don't I accompany the Queen Mother? Otherwise, I would not feel at ease."
"How could that be appropriate?"
The Empress Dowager sternly replied: "You are the Emperor, how can you stay away from the Imperial Palace."