Y/N and Tensei Iida are happily married in a peaceful AU where he was never injured, and their life together remains steady and loving. Tensei continues his hero work without tragedy striking, always returning home safely to Y/N, who supports him through a calm, stable everyday life. Even family visits, including those from Tenya Iida, are warm and normal rather than marked by fear or loss. The story focuses on their enduring love and the comfort of a life where nothing has gone wrong.