The Fog Has Cleared and Everyone Knows That I Love You

Later On, the Male Protagonist Got into a Car Accident and Lost His Leg, and the Female Protagonist Later Became a Movie Queen.

The two of them haven't seen each other for five years. It seems that after the hero lost his leg and was recuperating abroad, he would secretly come back to see the heroine. When the heroine was about to get engaged to someone else, he came back, and the second hero also let the heroine go. Asking for book title