My Billionaire Cashback System! I Get Paid for Investing in Beauties

“Let me prove that I love you more than your harem ever could. Let me show you what a real woman feels like.” Adrian’s answer was devastatingly calm. “Go on.” === [SYSTEM INITIALIZING...] [Host Confirmed.] [Congratulations. You have obtained the BILLIONAIRE CASHBACK SYSTEM.] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Adrian thought university would mark the beginning of the best chapter of his life. Instead, it became the worst. Dumped just before starting school, every street, every café, and every memory reminded him of the girl who had shattered the future he'd spent years dreaming about. Determined to leave his past behind, he packs up his life and moves into a new apartment, hoping a change of scenery will finally help him move on. But on the day he moves in... The System awakens. Not a combat system. Rather it was… The BILLIONAIRE CASHBACK SYSTEM. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SYSTEM OVERVIEW Invest in qualified Connections to receive Cashback Rewards. Eligible rewards include: • Cash • Rare Items • Skills & Abilities • Gacha Tickets • Mystery Rewards Reward quality scales with the value of your investment. Higher-value investments produce higher-tier rewards. Evaluate potential. Build Connections. Invest strategically. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Simple... At least, that's what the System claims. But fate had one last joke waiting for him. The apartment he chose to escape his past... Just so happens to be right next door to a girl that will change his life. With university about to begin, a mysterious System guiding his every step, and a future that refuses to go according to plan, Adrian sets out on a journey toward wealth, redemption, and a life far greater than he ever imagined, but it won't come without some trouble. MISSION ACCEPTED. Objective: Become the World's Greatest Billionaire. Failure is not recommended. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ — Description from novelcodex.org