Rebirth: One Month Before My Wedding

She went from being a silly girl to a business boss who made everyone act based on her face. She was reborn in this life. In the previous life, she was naive and immature, but in the end she let the person she loved hurt the most. In this life, she will surely lose that innocence, ruthlessness and love. She wants everyone to know that she is no longer that silly girl. What will everything look like after rebirth?