"Eren!" I yelled angrily as I chased after him.
"I'm sorry!" He yelled as he ran from me.
"What did he do?" I heard Mikasa asked Armin.
"I have no idea and I don't care." Armin replied as he went back to reading his book.
I followed Eren into the house and ran after him. I kept following him until someone stopped both of us. I looked up from the ground to see Captain Levi glaring at us.
"My office now!" He snapped angrily.
We where dragged to his office and I glared at Eren as Captain Levi snapped at us.
"What is going on with you brats!" He yelled angrily.
"You want to tell him Yeager?" I asked angrily.
"I said I was sorry! How was I suppose to know what today was?" Eren asked with a sigh.
"Your my boyfriend! You should remember my birthday! We have been dating for two years and have been friends since birth!" I yelled angrily.
"Alright I'm not in the mood for a lovers quarrel so leave my office and get this straightened out." Captain Levi said before making us leave.
"Baby I said I was sorry." Eren said as I walked away from him.
I didn't say anything and I kept walking. I heard him let out a sigh and saw from the corner of my eye that he had stopped following me. I made it to my room and set on my bed. I closed my eyes and decided to get some rest before I returned to training. I heard a knock on my door and groaned as I stood up and open it to see Armin.
"What's wrong?" I asked confused.
"Reiner and Bertolt are Titan shifters and they are fighting Eren!" He yelled as we rushed to find them.
We made it to the wall and I gasped as I saw Mikasa helping Eren stand. I rushed over to him and helped him walk.
"It's okay I got you." I said as he put his arm around me.
I helped him back to base and let out a sigh as he passed out on the bed. I grabbed his hand and gently kissed it as I watched his chest rise and fall.
"Eren.... please be okay." I whispered as tears streamed down my face.
After awhile I woke up to someone shaking me awake. I looked up to see Eren smiling down at me.
"Hey." Eren said softly.
"You're okay!" I exclaimed as I hugged him.
"Yea I'm fine." he said patting my back.
"I was so scared." I whispered in his ear.
"You know I'd never leave you." He said with a smile.
"I know.... but when I saw Mikasa carrying you.... I was so scared... I thought that you would die.... you would die thinking I hated you." I said as tears streamed down my face.
"I know you don't hate me (y/n).... you were just upset I forgot your birthday." He said softly.
"I don't care about my birthday anymore..... just don't leave me." I whispered as he pulled me into his bed and made me lay beside him.
"Never." He whispered as I placed my head on his chest.
I fell asleep to the beat of his heart and smiled softly as I felt him run his fingers through my hair.