True love not only does exist but is also found in most romantic relationships. By nature, we all need to love and to be loved during childhood and adult life. Unfortunately, key personality conflicts do not allow many people in relationships to sustain their true love toward each other. Recognizing the red- and green-light scenarios described in this book will help people identify possible (and impossible) situations caused by personality differences. Establishing the proper boundaries is also key for a romantic relationship to succeed. Defining and maintaining the proper boundaries is often a difficult process because of opposite personality differences. This book provides you with a 4-Step Method to help you develop the proper boundaries, with two sets of rules for each party to follow. This book aims to help you improve your relationships of any kind: romantic relationships, parent-child relationships, working relationships, friendships, and so on. This theory should help you more efficiently find the right long-term romantic partner. If you have been married for years but are not very happy with each other, applying Yaping's theory of true love might just change your life. Understanding the theory of true love can enhance your belief in true love and bring more happiness to the people in the world!