The Li family had indeed developed the seventh stratum, where they owned a manor, but both work and daily life primarily took place on the sixth stratum.
Li Zheng was Li Xiaoyu's older brother.
To everyone, Li Xiaoyu came off as eccentric and arrogant, yet highly intelligent; gradually, the Li family started to entrust her with some business matters, which saw significant improvement over these years.
However, Li Xiaoyu's personality, coupled with her ruthless methods, always made people feel both respect and fear towards the second Miss Li.
Li Zheng was different; he was more easygoing, often joking around with his subordinates, projecting the image of the perfect eldest son. With his exceptional talent and the proud record of leading teams to hunt down perfect-level creatures multiple times, everyone considered Li Zheng to be the most outstanding successor of the Li family.