2 Time traveling kids

It is the day part 2

Melissa POV:
And the winner to be principal of the day is.....
Veronica!
Congratulations!
Everyone have a great day and remember to respect your new principal.
Thank you.
"You heard it class! Veronica is now your principal for the day! She will be coming in after lunch so please put on your best manners. Now since I totally forgot what we will be learning for math this morning, you all can-"
"Play on our devices?!?!"
"No! Why did you interrupt me Stacy? And we will all be reading for the rest of the 25 minutes. So please get a book and start your silent reading."
This sucks.
Veronica won!
She probably will call me and Shelby down to the office and give us a beating.
This day cannot get any worse.
" hi Melissa! I like your.....necklace. Can I see it?"
"Um...who are you?!?" I ask with a nervous expression on my face
"Let's just say that I observe the things around me."
Interesting.
VERY INTERESTING!!!
This must be the guy stalking us!
"WHAT THE HELL IS YOUR NAME KID?!?!?!"
I am getting really frustrated now.
"Melissa and wait... What's your name again? Sorry."
"Marcus." He mumbles...
So, his name is Marcus.
Interesting.
Very interesting.
"Ok so Marcus and Melissa you both have detention with me for 30 mins so then after you get only 15 minutes to eat your lunch. Got it? Good and please get ready for your next class." The teacher says in a serious tone.
"Ohhh! Marcus and Melissa sitting in detention.....K-I-S-S-I-N-G! First comes love, then comes marriage! THEN COMES THE BABY IN THE BABY CARRIAGE!!! Wait... Melissa, you are cheating on Jackson?!" Stacy says with an evil grin on her face.
I hate my classmates sometimes.
Ring ring
To French class!
I quickly run down the hallway explaining everything that happened literally right now, to  Shelby.
"Woah. Melissa. I think that Marcus is our um first um um um umm victim! Um I mean suspect! Ya that's wants I meant!"
"Shelby. What's going on?"

What is wrong with Shelby?!?!!
Something very weird will happen soon!
Sorry that I have not updated because I am just so busy with my homework!!!!!
Thanks for the views! Bye guys!