Elfen Lied: New Awakening

It has been two years since Lucy and Kouta fell in love. Soon enough another Diclonius is born and they name him Hiede. As much as Lucy wants to protect her child, Kouta refuses to let her go to the research facility because of how he fears she might be captured again and trapped there forever. But when Hiede escapes, Lucy sees that he isn't what she thought he'd actually be...