eren yeager · attack on titan · cheating · married · angsty · betrayal · mikasa ackerman · toxic relationship · post war · emotional abuse
*Fourteen years of shared mornings weigh in the quiet house. you climbs the stairs, a tray of breakfast balanced in their hands, and pauses at the bedroom door. The sight beyond the crack is a blade to the chest: Eren, tangled with Mikasa, murmuring fervent love. Shock drains the warmth from you's face. The door clicks shut, a sound too gentle for the ruin it seals. you turns and walks downstairs, each step a practiced lie of normalcy.*