I'm a Tycoon, So What's Wrong with Being a Jerk?

【Modern Romance + Strong Heroine + System + Reborn + Love at First Sight + Alternate World + Financial Conglomerate + Multiple Male Leads + Top-Tier Star + Streamer + Love Rival Showdown】 Gu Sian doesn't remember how she died, but she was reborn as herself in another world and bound to two Systems. One is a Tycoon System, and the other is a Romance System. The Tycoon System gives her cash back whenever she spends money on handsome men. The more handsome they are, the bigger the cashback? Without a moment's hesitation, Gu Sian showered gifts on her favorite streamer. She never expected that the streamer, who had never shown his face, would turn out to be incredibly handsome. Before long, Gu Sian was raking in money! The Romance System used up its energy to save her and went to sleep. It never even told her who she was supposed to win over! But now that she has money and is a tycoon, well... there's nothing wrong with going after a few more men and being just a little bit of a heartbreaker, right? Maybe when the Romance System wakes up, she'll have completed her mission? But... Why does no one she's gotten involved with seem normal? Her possessive adoptive brother, a perverted doctor, an arrogant top-tier star, a yandere manga artist, a sharp-tongued designer... Why are they all so terrifying? Boo-hoo-hoo... Favorite streamer, she's scared. Help