Qiu Yuying's mentality was somewhat collapsing.
Although He Tiantian had made the original major villain disappear, seemingly altering the major plot.
However, Qiu Yuying, this "virus," after her mentality collapsed, embarked on the path of opposing the female lead.
And once she became the enemy of the female lead, yet lost the chance to harm the female lead first, Qiu Yuying became the new villain.
Thus, the plot took a turn around He Tiantian and her son, and returned to the right track.
Qiu Yuying attempted to change the main storyline, trying to make Prince Wei replace Prince Yan as the Crown Prince.
Without knowing the plot, He Tiantian still followed her instincts and executed a "complaint" maneuver.
Emperor Tiantai learned in advance of Prince Wei's rebellious actions and made full preparations.
Prince Wei hastily raised his army and was easily suppressed by Emperor Tiantai.
