There's a saying, "You can escape the monk but not the temple," and the Blue Dragon Empress is just like that.
Although she always used the Red Dragon Empress as a shield, it was to no avail as her sister was completely unreliable, abandoning her to sleep while she had to face Zhou Heng on her own.
Daring to defy her own man, that's a major crime!
Without a word, Zhou Heng picked up the Blue Dragon Empress and gave her a good spanking—he actually wanted to find an excuse to torment that charming rear again, and the Blue Dragon Empress just gave him the opportunity.
No matter how her power greatly exceeded Zhou Heng's, under the constraints of the Red Moon Laws, the Blue Dragon Empress couldn't harbor the slightest intention against Zhou Heng, otherwise she'd be overwhelmed with pain.
This made her even more resentful of Zhou Heng.
Zhou Heng enjoyed teasing her like this, finding amusement in her unwilling yet helpless expression.