Nostalgia
hjuːeɪtuː dʒɪəfɔː hjuːɐtuːɪdʒɪəfɔː lɪtəɹəli lɒŋɪŋ fəðə past
In Chinese 怀旧 (huáijiù) - Literally: longing for the past
A sentimental longing or wistful affection for the past, typically for a period or place with happy personal associations.
Example
"Listening to that song filled me with nostalgia for my childhood."