Shocked, My Family Has Upgraded Again

Lu Tianyu traveled to another world and became the head of the glorious commander's family! Unintentionally, he awakened the [Family Competitiveness] system and has skyrocketed since then. "Beauty, I am only eighteen years old. For marriage, it would be great if you could be my wife!" "This genius, my family still lacks a doorman, don't refuse, this is your only chance!" "This beauty, the position of bed-warming girl is reserved for you, please do it and cherish it!" ~~~ "No, it's already high enough, don't upgrade anymore!" "We have become the number one family in the world, enough is enough!" Keeping a low profile is the kingly way, and being obedient is the right way!