A virtual princess? She's a real princess!

A story of a wealthy family, a beloved older sister, real life, live-streaming money-making, a top-tier gaming player, and other online and offline elements that will unfold simultaneously later! In her past life, Bian Xiaoxiao was an unpopular older sister in a family that favored sons over daughters, until the system told her that she wasn't from this world. A CEO mommy, a high-class older sister, a mysterious daddy, and brothers who spoil their sister without limits—Bian Xiao only needs to buy, buy, buy! Luxury cars, villas, yachts, islands. Huh? Which car is this? I don't know, I have too many cars to drive them all! Game live-streaming, food exploration—Bian Xiao has everything! (The author's writing is elementary school level; please use your brain before reading. No fixed male lead, purely physical and emotional, slice-of-life...)