Eren is jealous. Mikasa is jealous. Love happens.

Eren Jaeger has a fraternal twin sister, Xion Jaeger. Xion was the surprise that the Jaeger family was not expecting but loved anyways. As Eren was always getting into trouble he always had not only Mikasa but Xion by his side. What happens when Eren and Xion's mother is killed and they take a step towards their dream and join the 104th training corps? What happens when Dr. Jaeger injects both the twins and Eren's titan form is brought to light but the two swear to keep Xion's hidden? What happens when Corporal Levi decides to make Xion his ever since the first time he saw her when the Colossal and Armored Titan destroyed Wall Maria and he saved her? *DISCLAIMER I DO NOT OWN ATTACK ON TITAN OR THE COVER PICTURE*

Wall Maria has been reclaimed but the titans are still out there. Alex Jaeger, sister to the Titan shifter, is now fighting for the humans, her family and her love. But can her not so little secret remain,well, secret before all the walls come crashing down on her?

Andrea Jaeger, is just your average young girl... or is she? Andrea is the older sister of Eren and Mikasa. She tends to go and train with her uncle at times, so that she could help out if anything gets out of hand. Andrea is a very happy going girl and likes to be by herself. Not that she is a loner or anything like that. She does have a best friend name Jack. Jack is part of the Scouting Legion and is older than her by 6 years. But after the wall was kicked down, she changed. No more of the happy going girl anymore. She is dead straight cold and mysterious. Andrea is the type of person you could say that keeps secrets. Many secrets that no one knows, but only her. "Ah! M - My head!" I shouted in pain as I gripped onto my head. Then I saw some memories of events happening later on. I gasped as I saw something that I didn't want to see in my life. 'Why... Why... Why now!' I thought as everyone was trying to get my attention. "BAM!!!" A loud noise was heard. We all looked up and followed the crowd. "Hey Armin, what is it...." Eren shouted before his jaw dropping to the floor. I looked up and saw a hand... A hand... A titan's hand. My head started throbbing in pain as I saw the titan's head. "How... How can a titan be that tall! The wall is like 50 metres tall!" Armin shouted as I eyed all of them. "Run..." I said. Eren, Mikasa and Armin looked at me. My fringe was covering my eyes as I felt their gaze. "I said run...!" I shouted and just when I said that the titan kicked down the wall. After the breach, she met someone who would help her throughout her adventures and you guessed it. Lance Corporal Rivaille... or should I say Levi?