"The Nth Date Diary" is a diary love novel from two perspectives. Each chapter is a date, and each date has a keyword - Chinese Valentine's Day, the first snow, birthdays, the early morning after a quarrel, and the airport where we reunite in a different place. The same moment and the same conversation showed completely different temperatures in his diary and her diary: what he saw was the rise of her skirt, and what she recorded was the white knuckles when he held the flower.
Starting from the bouquet of Ecuadorian roses and the black miniskirt at the Chinese Valentine's Day dinner, starting from a glass of burgundy red wine and a kiss dipped in chocolate sauce, the two approached, tested, quarreled, and forgived in their respective diaries. It wasn't until one day when they opened each other's diaries that they discovered that the same love had been recorded by two heartbeats at completely different frequencies from the first day. The two diaries together form a complete story.