Childhood sweethearts | Rekindled romance | Each other's first love
The Gu and Xue families announce the cancellation of their arranged marriage plans.
So nobody knows that Xue Song and Gu Changfeng secretly had a brief romance behind their parents' backs.
They kiss on their first day together and promise to travel to Antarctica together someday. On the seventieth day, they break up, and from then on become strangers.
One year later.
Reporter Xue Song is lucky enough to join an Antarctic expedition, where she and the other team members conduct scientific research while overcoming extreme conditions such as freezing temperatures.
The team leader, Gu Changfeng, is young and composed. Nearly everyone on the team trusts him and gathers around him.
Only Xue Song keeps her distance, always remembering the promise they made when they broke up to part on good terms.
Until one time, Gu Changfeng falls ill with a high fever. She sits by his bed and hears him repeat her name again and again.
"Song Song."
"Agreeing to break up with you is the thing I regret most in my life."
In the frozen Antarctic, with wind and snow all around, I hold you close., Gu Changfeng
Theme: A passion for Antarctic scientific research.
