Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
This is Glitch City, A.D. 207X.
In this city dominated by corrupt governments and large corporations, a bar called "Va-11 Hall-A", commonly known as Valhalla, is a small oasis in a concrete desert.
You become a bartender "jill" and serve cocktails while talking to a variety of customers.
What do you really want to drink, even if it's not what you ordered? What is the regular drink for regular customers?
Depending on the cocktail you serve, the customer's mind is sometimes open and sometimes closed, so the story goes forward and Jill's own destiny changes.