Shen Xingmian's world was once a quiet twilight, until Fu Chengyan appeared - this decisive and powerful man, like a precise light, shone unexpectedly into his reserved and soft life.
It was an unexpected intersection at first, but Fu Chengyan always used an attitude that could not be rejected to ward off external disturbances: he dealt with difficult partners for him, handed him warm milk when he stayed up late to work, and even said "I'm here" in a deep voice when he fell into self-doubt. Shen Xingmian was used to restraining her emotions, but with Fu Chengyan's gentleness and strength, she slowly let down her guard, giving her heart that was always floating in "quietness" a direction to rest.
And Fu Chengyan also discovered a softness he had never felt before in his relationship with Shen Xingmian. He was used to the coldness of shopping malls, but his heart would heat up because of Shen Xingmian's whisper of concern, and he would slow down because of the dependence in his eyes. He began to understand that the so-called control is not to dominate everything, but to protect the person who is as fragile as starlight, so that he can "sleep" peacefully in his own world.
When dusk and starlight meet, when the steady "Yan" catches the soft "Star", in each other's company, they turn the lonely past into the warmth of two-way running. This is a story about protection and dependence, strength and tenderness. It is also a journey of Fu Chengyan and Shen Xingmian illuminating each other and belonging to each other.