Medicine and Soap Bubbles

"I did it! Look, El. I did it. It's so big!" Popuri has been obsessed with making soap bubbles lately. She's even started researching how to make bubbles that won't pop. Come to think of it, I have memories of doing something like that too. Back then, I was hiding from my master——. A slightly fluffy and thrilling little story about El and Popuri. ※Episode 2 of the series "El and Popuri."