幽茶間 is in a residential neighborhood, so zoning limits my service to 8 people per day.
This is actually a really good thing in terms of your experience here: the quality of each participant’s visit drops precipitously as groups get too large.
Unfortunately, it also means I can’t expand the capacity of any paid event to accommodate at-the-door purchases, which is why I require you to pre-purchase your ticket.
Thank you very much for understanding!