My Girlfriend Is the Daughter of a Billionaire

I was so poor that I only had a second-hand computer and a wall full of 2D figurines. But she walked into my rental house wearing high-end clothes and said, "I'll support you." On the first day when he married into a wealthy family, his father-in-law handed him a check worth one billion: "Leave my daughter alone." I was about to refuse when my phone suddenly rang—— "Young Master, I have passed away, and my trillions in wealth are waiting for you to inherit." My father-in-law's face turned pale, but my girlfriend's eyes lit up: "Now... Who is trying to get ahead of whom?"