Thirty-one-year-old programmer Lin Yuanzhi and 29-year-old illustrator Wen Qing, two people who dare not fall in love, met because of their friends. From awkward chats to heartbreak, from running-in to staying together, they spent their lives proving that true love is not earth-shattering, but mutual tolerance in daily necessities, the bowl of noodles after a quarrel, the handwritten letters when they are in a different place, and the hands that are still held tightly even when they are gray-haired. In the past, the carriages and horses were slow, and there was only enough time to love one person in a lifetime - they were not born in the past, but chose each other and ended their lives.
