When I Was Reincarnated, I Got the Skills [Slave Command] and [Recovery], so I Created a Secret Society for Slaves Just for Fun

"I just wanted to create a slave army and live a leisurely slow life."

The protagonist, who died in his previous life due to intense work and an unhealthy lifestyle, realizes that he has been reincarnated into a world remarkably similar to the VRMMO world he played in his past life. Through a skill ceremony, he discovers that he possesses the skill [Slave Command] and [Recovery]. Realizing that his competent elder brother would likely inherit the family, the protagonist planned to use slaves to lead a leisurely and slow life in this current world. However, the protagonist did not realize that the slaves' loyalty was in a terrible state.