Xu Qinglan and Lin Ruishan meet in their twenties, in the best years of their lives.
One is steady and restrained; the other bright and passionate.
They go from lovers to spouses, then, during the pandemic, welcome the twins they've been waiting for.
Scrambling for masks, lockdowns in their neighborhood, video calls across oceans, a faint cough in the middle of the night... These small, vivid moments once made them believe that as long as they loved each other, there was no hard time they couldn't get through.
But after the children are born, the true weight of life begins to show.
Career, family, responsibility, loneliness: little by little, they change two people who once understood each other perfectly.
When cracks appear in their marriage and their trust is put to the test, they gradually come to understand:
Love is never defeated by one person alone. It's the exhaustion, silence, and regret that go unnoticed for too long.
This isn't a story about betrayal.
It's a story about love, growth, responsibility, and forgiveness.
It's also a story about the kind of life any ordinary family might experience.
Theme: Some people accompany you through your youth. Some accompany you through a long winter. Some teach you how to love. Some teach you how to say goodbye. Only later do you understand that the most precious thing in life was never who stayed with you until the end. It's that they all truly accompanied you along the stretch of life you shared together.