Can a "Blackout" save a boring romance? Set in the romantic streets of Lijiang, Yunnan, the story follows a couple who have lost their spark. They traveled to this ancient city hoping to relive the magic of their first "romantic encounter," but the feelings just wouldn't come back. However, everything changes after a night of heavy drinking and a total blackout. They meet a mysterious new boy—a real "adventure" they never expected! What happens when "Fresh Blood" enters the mix?