So...

...this is a list of black teas that Tachyon-san has taken a recent liking to... along with their respective methods of brewing...

Amazing... it's all so detailed.

Did you write all of this... Cafe-san?

You did ask me for a favor... so I've been gathering data every day.

Thank you so much.

Looks like it'll go swimmingly.

The tea bar I'm preparing for Tachyon-san's birthday, I mean!

It's supposed to be a surprise... right...

...Now all I need to do... is wait for the day to come without letting her find out...