That Brat of a Siren. (Merman Eren X Levi)

Eren Jaegar has always been fascinated by the two legged humans. From their strange habits, eating diets and customs. Even their appearance sometimes! However these two leggeds were his and his pods source of food. Luring a sailor to his demise was simply a way of life to them. Attacking a certain ship however proved to change Eren's life forever. However was it for good? Or bad?