Demi and her older brother Sam came to a small town in Europe, and opened a bar. Thanks to that Sam made and started selling their signature wine “Dovlin”, the bar became famous overnight. But Sam found any excuse not to allow Demi to taste it.
Oneday, Sam told Demi that he’s going to close the bar and accept a job offer as a sommelier. They believed that the new job would bring them a more stable life. But, he never came back after that.
Demi reopened the bar to survive, but the customers didn’t return without Dolvin. On her 20th birthday, she received a letter that included a recipe. She followed the recipe, and that formula succeeded to produce Dolvin.
Demi found out that the recipe was sent from the Oletus Manor, and believes that Sam’s disappearance is related to the place. She decided to go to the manor and investigate about Sam and the recipe.
The barmaid carries a bottle of D.U.P.H.R.I.N, which is Dolvin liqueur. When she drinks D.U.P.H.R.I.N, it increases her run speed by 50% for 2 secounds. After she mixes and makes Dolvin, she and other survivors can drink it and cure injuries.
After she mixes or drinks, she gets tipsy which gives her the same condition as if she’s injured for a few seconds. Because of that, she can’t make drinks when she’s injured.