Levi just stared into Eren's eyes until he finnaly snapped out if his thoughts. 'Yes, I teach Sex Education. Do you have a problem with that?' Eren started to blush. 'N-no sir! I just thought you teached.. maths or something.' 'Well I don't, Jaeger. I'll see you later during today, I'll see you at the last lesson of your period.' Levi walked off. Eren standing there hopeless with questions trough his mind he finnaly find his way back to his classroom . 'Ah! Eren! Why are you here later than the rest?' Eren's face turned white. 'I-i was held up by a teacher.' Eren looks around the classroom and sits next to Mikasa. 'So? What happened?' Mikasa whispered to Eren. 'N-nothing... He just asked a bunch of questions... that's al.' Eren gave Mikasa a fake smile. 'Yeah right...' Mikasa rolled her eyes and began to write answers in her notebook.
-Later that day, last lesson-
Eren walked down the hall to the Sex Education class. Eren's heart started to pound out of his chest. He knew Levi was going to be there, his secret crush that is. 'Eren! Wait up!' It was Armin. 'Hm?' Eren turned around, blushing. Armin stopped running and just stood there. 'E-everything ok, Armin?' Armin giggled. 'Eren,' Armin said laughing his ass off. 'Your p-pants.. T---there riped.' Armin was crying of laughter. Eren ran to the boys bathroom and checked. 'Fuck.' Eren got his jacket and tied it around his waist. Eren portended to wash his hands and walked to the class al red. Armin sat with Jean, Eren guessing he is in love with him. 'Welcome students.' Eren sat alone in the back since one of the students had to go to the doctors. 'Today we will be learning about the vagina and it's womb.' Eren wasn't interested. He didn't care if 'that's how babies are made'. Levi explained how a vagina bleed every month and how they call it 'a period'.
(Spongebob Squarepants) - 1.5 hour later-
*Ring ring bitch* There goes the bell. 'FINNALY!.' Levi walked to Eren's table and slammed his hand on it. 'Your staying after class.' Eren was shocked. 'What the hell did I do, sir?!' 'Just sit here and don't move.'