Her Research Report, Your Ultimate Regret Ep. 4

Billionaire Gavin Sullivan and his secretary Louise make their biggest mistake when they bully a seemingly ordinary woman over a parking spot. Unbeknownst to them, Lana Harper is the brilliant, low-key scientist behind the epoch-making Hodon-I discovery. As they escalate their ridicule, Lana's formidable credentials begin to surface, setting the stage for a reckoning that will redefine power and prestige.