What do you mean, a lover is waiting hard and the result is good?

This sentence expresses that a person has gone through a long waiting process for a beloved person or a certain goal, but finally got a satisfactory result. "Waiting" means that the process of waiting is hard and painful, accompanied by anxiety, uncertainty and frustration. Despite these difficulties, the final result is good, that is, to realize one's wishes, achieve one's goals, or get a beautiful love. This sentence conveys a positive attitude, encourages people to persist in waiting in the face of difficulties and challenges, and believes that they will eventually get good returns.