Shen Yue, nicknamed Gousheng, is crazy about exploring, and it costs him his first girlfriend. Later, he wins the heart of the sweet and kind Su Xiaowan. Just as their passionate romance is blossoming, Shen Yue accidentally falls into a prehistoric glacial ruin during an expedition. When he wakes up again, more than 300 years have passed. With love in his heart, he sets out on an unconventional expedition, determined to return to the past and find his true love again.
