Hello! This is a very sad couple QQ personality signature. When the user applies it, it represents his (her) heart, which is inextricably linked and deeply grieved. Those myriad thoughts are not only a nostalgic feeling of deja vu, searching, sorrowful, dancing and elegant thoughts. Represents that he (she) misses each other day and night and loves each other. If you apply it, it means that she or he is in your heart at the moment. In short, it is a sad sentence suitable for lovers. thank you