After Our Flash Marriage, the Possessive Tycoon Treats Me Tenderly

(Both leads are sexually inexperienced + sweet romance + marriage before love + domineering CEO) Pressured into marriage by her wicked aunt and uncle, Jiang Yu impulsively enters a whirlwind marriage with a stranger. To her surprise, he's a powerful figure with immense influence in China! On their first night, he lays down four rules she must not break. "It's a marriage of convenience, in name only!" Gradually, she realizes the man doesn't keep his word, and even tears up their agreement. "Yuyu, my back hurts. Come massage it in my room tonight." "Yuyu, I heard you love strawberries, so I bought an entire strawberry farm." "Yuyu, tomorrow's your birthday. How about giving me to you as a present?" Can someone tell her how the man who was so cold to her suddenly changed his personality? A friend invites her: "Let's go shopping tonight." "Waaah, my uncle won't let me." The man wraps an arm around her waist and appears in front of the phone camera. "My wife is pregnant, so she shouldn't go out." Her social media feed explodes! After their whirlwind marriage, he treats her like a queen.