More boba means more boba. Unless you reached max boba. Then you gotta take off one portion of tea and that'll count as 'more boba'. Hope that helps ^^
if the customers, (who are wishy-washy btw) want more boba, then give them more boba. in my experience i had it set to 5, then they wanted less, but then when i set to 4, they wanted more! the same applies to the tea and the sugar
