So many couples break up and get back together, because love is actually strong. After breaking up, you feel that the other person can affect your emotions, and the love is naturally more profound than before falling in love. So just a spark is enough to start a prairie fire, because after being together, it is easy to start a prairie fire. I don't know what I want to say after I read it. The next lesson of Topic 5 is called Forgiveness. Topic 1 is love, Topic 2 is empathy, Topic 3 is first love, Topic 4 is being loved, Topic 5 is affair, if Topic 6 exists, then Topic 7? ... I can't control it anymore, because now we're only on to topic five... Dear, good night!