Non-mainstream love language usually refers to those with a unique style or stylized language expression, which is often concise, abstract, full of personality and the use of various rhetorical devices to enhance the effect of expression. For example, some non-mainstream love languages include: I love you, but it doesn't include you. Love is not about possession but letting go. I don't need you because you don't need me. Love is just a feeling, not a state. Love is not a matter of one person, but a matter of two people. Love is not a temporary tenderness but a continuous passion. Love is not a sweet feeling, but a painful feeling. Love is a kind of faith, not a kind of reliance. These words are concise, abstract, and full of personality, which can arouse the reader's resonance and emotional resonance, thus enhancing the effect of expression. However, it should be noted that non-mainstream love language is usually more extreme, and extreme may not be suitable for formal occasions or general culture.