Yae-san sings KP all the way with Uparu-san and Ruki-san at full power. Her throat must be getting dry while singing, so she needs some liquid to quench it! So, while she's thinking about what to drink, she brings out her own original brand of craft beer. It's the moment when she's deciding which one to drink. They'll probably all be empty just by deciding the order, because they're all delicious. The mug is also Yae-san's original. A mug! It was made with a lot of feedback from the worshippers.
Now, I'm Yae-san's mug.

Yae-san, singing KP all the way... | Po Po's post