If we hadn't been thirteen years old, wouldn't we be a good match?
If we hadn't turned thirty, would we have always been considered husband and wife?
Feng Xinran, who studied psychology abroad, finally returned to China and started planning marriage with her boyfriend who had been certified for seven years. Due to an accident, Feng Xinran was psychologically impacted and her personality underwent some changes. In the summer of her thirties, Feng Xinran ushered in seventeen years of late growth among four people with very different personalities. In front of her native family and her significant other, she finally let go of her obsession and chose a lifestyle that was more suitable for her.
Concept: Two people with inappropriate personalities will eventually become strangers no matter how they fall in love.