What foreshadowing did you see in the biography of Zhen Huan?

Nian Gengyao's high-profile propaganda was actually reflected in the first episode, which lost the hearts of all ministers. When the courtiers left the court, Su Peisheng suddenly ran into the courtiers and asked Nian Gengyao to stay. Apart from the fact that the emperor had already left and the place opposite the imperial court was too far away, how could the emperor hear Nian Gengyao's thanks? Nian Gengyao must be in this place, in the face of ministers, loudly say "minister Nian Gengyao kowtow to the emperor". What he said was not so much for the emperor as for the ministers, to let everyone know how painful the emperor was for me, which not only reflected Nian Gengyao's high-profile, restless and unpopular, but also laid the groundwork for being impeached by the ministers later.