The harem is as deep as the sea, and the masters' grievances and hatreds are intertwined like a cobweb, while the joys and sorrows of the maids standing in the shadows are unknown to anyone. When Liuzhu died after hitting a knife, when Jianqiu clenched her teeth despite being tortured in the Shenxing Department, when Huanbi died in love and hit the coffin, when Baojuan was poisoned as an abandoned son - their blood seeped into the cracks of the blue bricks, and their tears evaporated on the vermilion palace wall.
Hundreds of years later, these lingering obsessions converged in the rifts in time and space, forming a "Save the Maid System of Zhen Huan". This is not a cold machine, but a spiritual body condensed from the thoughts of countless maids' remnant souls. It carries their deepest desires and unwillingness during their lives.
These obsessions include:
Guardian obsession - this type of obsession is the purest, but also the heaviest - they place their self-worth entirely on their master, never thinking that they are also a living life.
There is a climbing obsession - "Why should she be the master and I should be the slave?"
There is an obsession with revenge - "If you don't avenge this revenge, you will never be able to rest in peace." You want to make those who have harmed you pay the price.
There is a redemption obsession - "If there is an afterlife, I hope they will no longer suffer." This is the most special type - not from the maids themselves, but from the compassion of future generations of readers. When countless readers shed tears for Liu Zhu's death, sighed for Jian Qiu's loyalty, and lamented Huan Bi's sorrow, these emotional resonances across time and space were also integrated into the system.