History repeats itself, rope jumping version

Volley-bu-chan didn't know what she got herself into. lel
I can only imagine how tiring this might be to her arms.

Caption is something like: “jump rope assistance device”

It's a win-win:
Ai-chan avoids her milkshake bringing all the boys to the yard.
Volley-bu-chan gets a bountiful reward.

Volley-bu definitely best wingman.