She's going to be his agent, and her salary will be paid by him—which means, apart from the small base salary Starlight Entertainment provides, Jian Anning might not have an income.
Without money, there's no sense of security, and Yu Zexiao knows this too. So, he simply handed over all his savings to avoid any problems in the future.
"Give me all your money? Aren't you afraid I'll squander it? Not afraid I'll waste it?" Jian Anning chuckled. She didn't expect Yu Zexiao to be so "conscious," actually giving her control over the family's finances!
"What's the big deal, your husband can make money. Spend as you wish, I can afford it anyway!" Yu Zexiao said with a particularly generous tilt of his chin.
He really wasn't short of money. In the past three years, his various incomes alone amounted to several hundred million. As long as Jian Anning isn't an overly extravagant shopping addict, he can completely afford her spending spree.