Su Ruanruan, the concubine of the Shangshu Mansion, married the lame King Jing'an on her behalf. Unexpectedly, the prince could hear her complaints in her heart. This unintentional thought became a sharp blade to bring down the villains in the capital. From the slaves in the palace to the powerful officials in the court, they all appeared in her heart. From the first meeting where they both laughed and laughed, the two joined hands to stir up the turmoil in the court, using their complaints as a sword and warmth as a shield. In the whirlpool of power and intrigue, they walked out of a sweet life path that was unique to them.