Which century you are from

How many are there?

The number of 'brother' concubines keeps increasing.

All of them are male.

How is she going to manage them?

Shen Mei is rather worried. Her husband is so shameless. He's showing affection to another concubine right in front of her. Even if he saved her life, he should know that there are certain household laws. But he's a demon. Maybe this place has different laws. 

"How could this be…" Lei's gaze switches between Kai and Shen Mei. "It's impossible." But it suits Kai. Somehow, it is not surprising that this insanity is happening to Kai. This crazy man deserves it.

"Brother Lei…" Kai drops on his knees and holds Lei's hand. "Save me."

For the first time, Lei has no answers. He feels bad for Kai, but breaking a true bond is impossible. "Why would you even sleep with a robot? Were you that desperate?"

"Huhuhuhu." Kai weeps. He was just experimenting. "It never happened before, Brother Lei."