My Missing Valentine (2020) on Netflix

A girl who does everything so quickly that she's always one step ahead of others found out that her Valentine's Day has mysteriously passed when she wakes up the next morning.

Hsiao-chi does everything so quickly that she's always one step ahead of others. She works in the post office and a bus driver comes to post a letter every day. Hsiao-chi is turning thirty soon and longs for love. Finally, on the eve of Valentine's Day, a hot guy asks her out. But to her astonishment, she wakes up the next morning and finds that the Valentine's Day has mysteriously passed..