Tea Simulator is exactly what it sounds like. You make tea, in a simulator.
The aim of 'Tea Simulator' is to make the right cup of tea for the right person and if you get it wrong.. oh boy, you better hope it was a milky cup of tea.
Things that you need to watch out for:
DLC Don't like tea?! Add coffees to the mix for extra game and excitement!
UPDATE Version 1.2 - Added VR game play so it feels like you're actually making tea without the annoyance of having to drink it at the end.