我孤独成性却爱你好久我爱你好久却无动于衷
[wŏ gū dú chéng xìng què ài nĭ hăo jiŭ wŏ ài nĭ hăo jiŭ què wú dòng yú zhōng]
I Have Become A Habit of Loneliness But Have Loved You For So Long, Yet My Love Seems Indifferent suggests that despite someone being used to being alone, they have developed a deep-seated yet unreciprocated love. It expresses loneliness combined with unrequited affection.