She comes from the future, and her only reliance in this strange world is him - Su Can
When he entered her world, she became confused.
That time, she held on to her brother who was about to fall off the cliff.
On the side, he, who was also about to fall, jumped up lightly and chuckled sadly: "Susu, you know, my heart is already cold."
Silently, she looked at the man who seemed to be broken, and her heart skipped a beat.
"I'm sorry, you can save yourself, but my brother can't."
Everything changed since then.