Trial Marriage：the billionaire wants to marry me

Annotation

The night before the engagement, Rosaline was tricked by her cousin. She was drunk and sent to a stranger’s room. She broke free from their control, went to the next room through the window, and had a one-night stand with a mysterious man. She didn't want to have anything to do with him, so she matched wits with him and finally escaped. The man stared at silhouette with a smile: "You will never escape from me." It was five years later when they met again. Neither of them recognized each other, but she was stopped by him in a dramatic way, "Sir, anything can I do for you?" "Yes." "So, what's the matter?" "I need a wife." He looked at her, and his lips twitching slightly. "Sir, I don't quite understand what you mean." "I needed a wife, and you are just the right one for me." "What! Why?" "I don't like women who are too beautiful or too smart." “...” "I'll see you at the Bureau House at ten a.m. tomorrow." “...” What?Was she proposed by the richest bachelor in this City!