It's about time for tea, isn't it.Which do you prefer, Lady Patchouli...Ooh, thank you!I just asked what tea you like, you see?Don't tell me you have a problem with someone preparing tea in advance?...Darjeeling or Earl Grey?Eh? Um, I like Earl Grey...I guess?Here you go.It's coffee. What of it?Eh? But you just said...?Book 23: Which Do You Prefer?From the artist's Pixiv page...wait, what's this?N-no...