"alright then, back to our lesson. all alphas and omegas must have thier own kit. after class all omegas and alphas in class are required to be at the nursery and receive your kit. blue are for omegas and red are for alphas." the bell rang, levi took a deep breath as once again all the students were in a rush to leave the classroom "i did not dismissed you yet! sit down please!" he raised his voice and hit the table with his hand "please remember this kits are important, they will save you in many cases." he said and set gave the students their freedom. eren looked down to the ground as he walked towards his teacher "mr. ackerman.. you called me?" he couldn't even look at the other's face. he felt ashamed and humiliated. "yes, jaeger. as you know you had your first heat a few days ago and since youre in danger please wear this around" the teacher said and handed over some metal thing "h..huh? a collar?" eren raised his gaze a little as he took the metal collar from the raven's hand but returned it right away "that.. i can't wear it. they think im a beta, if i wear this.." he muttered as his aura turned gloomy. he than noticed a biting mark on mr. ackerman's hand "oh? um.. mr. ackerman, what happened to your hand?"
levi covered his hand quickly "no. nothing. anyways - eren take it with you, even if you wont wear it everyday, during your heat put it on" he changed the subject. eventually eren agreed and took the metal collar, he placed it in his kit deep in his bag. weeks have passed and eren went missing a few times because of some sickness, though levi and armin both knew the reason. on one of the days eren did arrive the trio saw something they probably shouldn't. as their home room teacher left the nursery something fell out of his bag "oi levi! your kit fell out of your bag!" hanji, the nurse, called out as she ran towards the raven teacher. "ah, thank you four-eyes" he said as he pushed it into his bag. "d-did you see it??? a red kit! like mine!" armin whispered to his friends "huh?? wait! so mr. ackerman is an alpha?!" mikasa said with a displeased look. "no way he is. It's probably someone else's, stupid alpha just forgot it at hanji's" eren said and shook his head slightly. "But hanji said 'your' kit" mikasa said, like trying to prove a point. "Stop being a smartass mikasa, i asked levi sensei the other day and he said he is a beta." Eren said and frowned. When the three went back to class armin asked mikasa to go ahead of them so they could have 'boys talk'. Once she agreed and armin and eren were left alone, the blonde imidiately asked "eren, you are not a beta are you?" He turned pale, as if someone just discovered his most embarrassing secret "u..uhm
What do you mean?? Of course i am" eren shtuttered as he tried to cut the conversation, though the blonde one didnt let him "come on eren, i can smell it. You are an omega." He said. It didnt make eren feel any better, actually it made him feel even worse "please, PLEASE dont tell anyone ive been lying" the brunette pleaded as tears formed in his eyes. "Woah eren relax! It's not bad being an omega! Its just a secondry gender, i mean.." armin said as he was cut off by eren again "no, its not just a 'secondery gender' it's your entire frickin' life! Look around you! How would you feel being an omega huh?" Armin swollowed his spit thickly, thinking about it this way changes things. "Fine... I won't tell. But let me just tell you, sooner or later all the alphas will know you are an omega. You smell... Different" armin said "i knew it from the moment we first met" he couldnt lie anymore, after all it's still his best friend.
"You are late." They suddenly heared a voice. It's mr. Ackerman, and boy oh boy are they in trouble. They both got detention.
Latet that day eren was called to the nurse's office. He knocked the door gentely "ah eren, come in come in. We have a lot to discuss" hanji said. Eren went inside only to see they are not alone, levi was there too. Eren realized the talk is going to be about him being an omega, again. He turned so red it seemed like he almost has a fever.
"Eren, we have some... Weird news"

To be continued....