影子终是时光的心墙亡鱼终是深海的归宿
[yĭng zi zhōng shì shí guāng de xīn qiáng wáng yú zhōng shì shēn hăi de guī sù]
A poetic statement that 'shadows ultimately become barriers of time, and lost fish are destined for the deep sea'. It implies acceptance or resignation, where different elements are bound to their fates no matter the initial situation. A bit melancholic but beautifully expressed.