Episode
Episode 12. Love Formula
"What's up, Penguin? What book are you reading now?" Mev asked. "I'm reading a math book."
"Ah, let me see."
Mev was curious about the book, so he asked me to let him see it.
"Hmm… can you solve this math problem?"
"Sure. Why not?"
"Do you know how to draw a graph for this function?"