All the people in this book meet in order to find love, whether it is friendship, love or family affection. So there is no intrigue or dark revenge. We may have pain, unwillingness, and regret on the road to finding love, but as long as the result is what we want, the whole process is full of meaning.
Purpose: Don't regret any decision you have made. As long as it is carefully considered, it is the right thing to do.