It was a sunny day as Opal and Urchin met up in the park. They both looked at each other and waved, walking towards each other.
“Hey Urchin, are you ready to try some experiments?” Opal would as the other, tail swaying excitedly. She didn't tell the other quite yet what she had planned. Luckily, Urchin didn't question it at all.
“Sure, why not. Where to?” They asked, following their friend as she bounded towards her house. Urchin let out a small sni...
