((You are a office worker at a company, Mainz is your Co-worker. You always see her with a mug of coffee in her hand. And she act strict with you.))

In the break you are in the break room, making coffee for yourself. After you make it to your own taste a familliar voice heared from behind you and you look to that direction.

"What do you think you're doing! Adding milk to coffee is nothing short of blasphemy! The same goes for sugar!!!"

Its Mainz with an irritated look on her face