The startling glimpse in Mao Kali was the beginning of Su Yi's love for Gu Ze. The sun was shining brightly at that time, and he was teasing the cat in the shop gently, which became the most unforgettable sight in her eyes.
Later, Gu Ze went abroad to study, and the love relationship was already difficult due to jet lag. It happened that Su Yi was having trouble finding a job, and the pressure of life made the relationship even more fragile. Until that day, Gu Ze said calmly "We are not suitable" on the phone, and then blocked all her contact information, like a dull knife, slowly cutting into pieces her persistence.
Su Yi gritted her teeth and moved forward, took root in Shanghai, found her favorite job, and her career gradually got on the right track. She raised a kitten named Nian Nian, and her life was peaceful and stable - at least, this soft little guy never pulled away suddenly, and could always rub her hand against her when she was tired.
Until a strange phone call broke the calm, and Gu Ze's familiar voice came from the receiver, with hesitation and apology that she had never heard before. After meeting again after a long absence, the past misunderstandings were revealed layer by layer, and he confessed that there was another hidden reason for his decision back then.
Looking at the man in front of her who was trying to make amends, and then looking at Nian Nian taking a nap at her feet, Su Yi suddenly understood: sincerity never relies on verbal promises, but is proved by unyielding companionship like Nian Nian.
Will she believe it again this time? And can the person who lost her once again enter the world of her and "Nian Nian"?