Rin continued to struggled with Grell when Yukio walked in the class.
"What are you doing there on the floor Rin?" Yukio asked.
Grell suddenly got off of Rin and ran over to Yukio. He attempted to wrap his arms around Yukio, however Yukio moved out of the way Causing Grell to hit the floor face down.
"No fair!" Grell pouted, Getting up from the ground.

Yukio sighed and pushed up his glasses. "Grell Sutcliffe, what are You doing in the classroom? You're not suppose to be here."

"I was bored and I thought I saw my Bassy come in here," Grell mumbled twirling his thumbs.

Yukio sighed. "You need to leave, I'm starting the lesson," He stated.

Grell sighed sadly, "I'll leave. Farewell my Bassy! Let us reunite once again in a blaze of fiery Passion!" Grell exclaimed, blowing a kiss at Sebastian before running out of the classroom.

Rin dusted himself off. "You have weird friends," He commented.
"Master Rin, I'd appreciate it if you would refrain from calling him my friend," Sebastian replied.

"I will begin the lesson now," Yukio stated, catching everyone's attention.
"If you remember, I told you about the affects silver had on repelling demons..." Yukio began, starting his lecture.
Rin heard Sebastian chuckle.
"What's so funny?" Rin whispered.
"Well, Silver does repel minor demons but if you really want to repel higher level demons, I suggest you simply show them your flames," Sebastian commented.

Rin rolled his eyes, "of course. Show my flames, got it," He said sarcastically.

Rin glanced around the class and noticed Shiemi wasn't there. I wonder where she is? I hope she's okay, Rin thought.
He glanced up at Sebastian Who was listening to Yukio's lecture with a smirk on his face.
I guess being a Demon, He probably knows a lot about their weaknesses. Rin thought. Although, That guy or girl or whatever Grell is, confuses me. I mean, that thing is a grim reaper? Why is a grim reaper here at true cross academy to begin with?

Rin was snapped out of His thinking by Yukio. "Hey Rin, are you listening?" he asked. "Um, yeah. I was listening." Rin replied.

Rin then glanced out the window and spotted Grell leaping into the air with a chainsaw in his hands.
What the hell?! Rin wondered as he stared outside.