箱底情书
[xiāng dĭ qíng shū]
Named 'Xiang Di Qing Shu' (Letter Hidden at the Bottom of a Box), symbolizing concealed or forgotten sentiments, perhaps an unrequited affection or a relationship's end. Letters stored deep inside suitcases suggest significant meanings hidden within them; whether hopeful words or melancholic farewells, each letter carries its unique story buried away along with emotions that accompany these communications.