It's year 2082 and Eren is 89 and enjoying the final years of his life. Even though his only love Levi Ackerman, passed away 2 years ago, and is no longer with him. When his grandchildren ask him about their other grandpa and their love story, he feels obliged to tell them to story of not just his life and relationship with Levi, but his friends and struggles he faces as a young adult in year 2016 Main Pairings: Eren X Levi Armin X Erwin (Other pairings will be found through out, but their stories aren't really told nor do they impact to plot a great amount)