The snake spirit Yi Mo and a scholar Shen Qingxuan met each other over a cup of tea. After Shen finally left with regret, Yi Mo realized that he counldn't live without him, so he pursued Shen in his next lifetime… Can a mortal and a snake spirit fall into a romantic relationship? "I will stay by your side until you grow old." He kept his word. For 50 years, he held his hand with a smile by dawn, and embraced him by dusk. Over the valleys and hills, across the river of time, walking side by side to the ends of earth. "By the grace of this miracle, I will dedicate every moment to you."