Hidden Marriage Worth Billions, Mr. Jiang's Doting Wife

Four years ago, she was a down-and-out daughter who pursued him shamelessly, sending flowers, water, and care, but she only got a sneer from him in exchange. Four years later, she agreed to someone else's proposal in public, but he suddenly appeared and cornered her. "Are you sure you want to marry someone else?" "What does my business have to do with you!" Jiang Mucheng stuffed a small dumpling into her arms. "Son, tell your mother what is her relationship with me!" (The introduction is incompetent, please click on the text directly. The male and female protagonists are both clean, and they pursue each other but are doted on by the type. The story starts in the middle of summer!)