You're are sitting in between Rarity and Sci-Twi, you're wandering who's going to be substitute teacher. You then lean over to Sci-Twi.

(Y/N): "Hey, do you know who is going to be substitute teacher today?"

Sci-Twi: "I'm not sure."

Then the door opened and revealed Principal Celestia

Celestia: "Good afternoon, class. I will be filling in as substitute teacher today!"

(Y/N): "Wow, the school principal becoming a substitute teacher, this is gonna be good."

Celestia then see you.

Celestia: "I see you'll enjoy my presence here today Mr. (L/N)."

(Y/N): "So what makes you qualified for being substitute teacher?"

Celestia: "This is quite the treat for me. I love being your principal here at Canterlot High, but I do miss my old teaching days sometimes."

(Y/N): "What are waiting for, let the teaching begin."

Celestia: "Okay then, let's get started on the geology lesson, shall we? Who can name the three types of rocks?"

You and Sci-Twi raised hands at the same time, Celestia then choose you, but then the PA sounds off.

Cheerilee: "Principal Celestia, please report to the library!"

Celestia giggled for a moment.

Celestia: "I'm sure it can wait till after-"

Cheerilee: "Immediately!"

Celestia: "I'll be right back, students. (Y/N), you're in charge 'til I return."

(Y/N): "Sweet."

Later, in Camp Everfree, Gloriosa was about to put on make up, but then she turn invisible when she look in her reflection.

Gloriosa: "Where's my reflection!?"

Later, back in school, Celestia return to class.

Celestia: "So sorry about that. Now, uh, where were we?"

(Y/N): "The question about the three type of rocks?"

Celestia: "Ah, yes. Who can name the three types of-"

You and Sci-Twi were waving your hands, but Granny Smith entered the room as Celestia heads to the door.

Granny: "Eh, itty-bitty cafeteria crisis. You got a minute?"

Celestia: "Uh, of course."

Back at camp, Gloriosa was having soup and just finished it, she tried to put down the fork, but it wouldn't come off. She tried to pull it off, but her other hand was stuck onto it.

Gloriosa: "What is happening!?"

Back at school, Celestia came back, but this time she had a dirty apron on, when she walk to the teacher's desk, she tried to get the apron off, but to no avail. You then walk up to her and help her out.

(Y/N): "Here, let me help."

You then grab the string and trie to untie the knot.

(Y/N): "This must on really tight, maybe this would help?"

You then reach over Celestia's shoulder and pull the apron off of her. Celestia blushed from the ordeal. You then head back to your seat.

Celestia: *Clears her throat*"Now, let's try this again. Who can-"

You hear a loud thud from the outside, this continues as Celestia talks.

Celestia: "Who can-name-the-"

When the class hear's the final thud, Celestia got furious.

Celestia: "I'll be right back."

Later, outside, Rainbow is kicking a soccer ball against a wall.

Rainbow: "One, two!"

The ball then fly into Celestia's hand and Rainbow turn to her, the principal had an angered expression.

Later, back at camp, Gloriosa was with a guy with blond hair, white skin, and a fancy outfit. The guy was standing next to her.

???(BlueBlood): "Hello Gloriosa, my name is BlueBlood."

Gloriosa was not amuse from his looks.

Gloriosa: "Why hello Mr. BlueBlood."

BlueBlood: "Say, why don't we skip this camp and go to a restaurant, what do you say?"

BlueBlood was touching Gloriosa's rear and she twitched.

Gloriosa: "First of all, I already have a boyfriend and second of all, BACK OFF!"

Gloriosa's hand charges some electricity, and she use that hand to slap BlueBlood in the face, which launch him across camp. She then look at her hand and smile.

Gloriosa: "Weird, but nice."

Later, back at school, Celestia place the soccer ball on the teacher's desk and she had a crazy look on her face.

Celestia: "Okay, who knows the three types-"

Then the phone starts ringing.

(Y/N): "OH COME ON!"

Celestia then walk up to the phone with an angered expression, she then hear the persons on the phone.

Celestia: "You're sure Vice Principal Luna or Dean Cadence can't handle it?"

The person from the phone said that they were busy. Celestia then turn to the students.

Celestia: "I'll be right there."

Celestia then turn to the students.

Celestia: "Won't be but a moment!"

Later, back a camp, Gloriosa was feeling something weird from her back and sides. She went to the bathroom and brush her hair as well as putting on make up. She then notice that she has 2 extra sets of arms and she has large spider legs coming our of her back.

Gloriosa: "AAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHHH!!!!!!!!!!!!!!!!"

Later, back at school, Celestia was finally gonna teach the lesson.

Celestia: "I'm back! And I'm quite certain that will be the final interruption. Ha! Now, who-"

Then the bell ring as Celestia groans and put herself on the desk. Then everyone leave the classroom.

Rarity: "She was right about one thing. That was the final interruption!"

Celestia then notice that you haven't left the room.

Celestia: "Aren't you gonna go?"

(Y/N): "No way, I'm here to learn today's lesson and this is the opportunity I learned it from you, the great and radiant Celestia!"

Celestia blushed from what you said.

Celestia: "Oh, okay then."

After a whole lesson on geology, Celestia calls you into the Principal's office. You were sitting in the room and you see Luna, Celestia, and Cadence.

(Y/N): "What is this about?"

The grown ups blushed from that question.

Celestia: "We just wanna get this off of our chests and say---"

All but you: "We love you!"

Your eyes widen.

(Y/N): "What?"

Celestia then walk up to you and kiss you on the lips and then release.

(Y/N): "Have you gone pedophiles!?"

Luna then walk up to you and kiss you on the lips and then release.

Luna: "Look, when we first met you, we fell in love with you ever since."

Cadence then kiss you on the lips and then release.

Cadence: "Can we just, keep this between us, okay."

(Y/N): "Okay then."

Celestia: "And Sunset told us it's okay to join your harem, if you say it's okay."

(Y/N): "Well then, I think it's okay."

All the girls in the room hugged you.

Later, back at camp, Gloriosa was worn out from working all day, she place a hand on a wall, but it won't come off.

Gloriosa: "It won't come off, why is my hand sticking to the wall!?"

Next: Chapter 50: Trip to the Mall