My Deadbeat Dad Ran Off with 200 Million, So I Activated the System to Pay It Back

Lu Feng is approached by a wealthy woman with a big pregnant belly and her three breathtakingly beautiful daughters. The woman tells him the baby is his father's. Lu Feng almost thinks he's finally about to become a late-blooming rich second-generation heir and live a lavish, shamelessly decadent life. But then his regal stepmother hands him an IOU for 200 million yuan. “Your father swindled me out of 200 million. A son repaying his father's debt is only right!” Lu Feng's dream of becoming a rich heir shatters in an instant, and he inherits a massive debt from his father. Luckily, that deadbeat father also left him a System that can help him repay the debt. But as he keeps paying it off... he starts to realize something about this whole setup feels off. “Big Sis, we agreed I'd pay off my debt. What the hell is this contract selling me into servitude?” “Second Sis, I'm here to pay you back. Why are you handcuffing me to the bed? And don't cover my eyes!” “Third Sis, weren't we supposed to celebrate me paying off my debt? Why are you singing ‘Itch’?”