Different and quite interesting than most Omegaverse stories I've read. Both main characters aren't the typical alpha and omega that are often depicted in many omegaverse stories. The story shows the maturity of the omega and the alpha overcoming the trauma of his past. The presence of children and an omega pregnancy gives of a fluffy feel, specially towards the end. Just the right amount of angst and fluffy.
Oyasuminasai No Ato Wa