Hey, Yumi-san. It's about time that we follow our elder sisters' example

and call each other without the -san honorific.

You're right! We'll become closer that way.

YUMI yumi Yumi YUMI YUMI yumi YUMI yumi yumi YUMI yumi yumi YUMI YUMI Yumi

Yumi...?

Yes, Shimazu?

Aha

Ufufufufu

Come to think of it, there was a joke like this in Utsurun Desu, and if it's already been done, I'm sorry.