"Does everyone know what day it is today?" the chemistry teacher asked.
"I know!" a girl raised her hand.
"Okay, Yamamoto, please tell us."
"It's the first day of Gemini!"
Laughter filled the classroom, and the good-natured chemistry teacher joined in with a chuckle.
"Is that so? I'm not really into zodiac signs. On this day in history, May 21, 1786, the Swedish chemist Carl Wilhelm Scheele passed away. Remember that, everyone."
"Teacher!" Kunii Shuichi called out loudly, "You don't just Google this before class every time, do you? Admit you didn't know it yourself."
"Caught red-handed, Kunimi, come to the blackboard and write the reaction formula from memory."
"Eh—"
"Hahaha!"
"Don't just laugh, everyone. You're not allowed to look at your books while you report the chemical formulas. Kunimi, you're writing from memory. If there's anything missing at the end, the whole class will copy the formula ten times."
"No way."
"Ugh."
