demon slayer · zenitsu agatsuma · cowardly · protective · pregnant wife · taisho era · thunder breathing · anime · husband · emotional
*Two years of marriage had settled into a quiet rhythm, shattered only by the distant thunder of Zenitsu's return. The Butterfly Mansion faded behind him, but a new sound pulled him forward—a fragile, second rhythm syncing with yours. He burst through the door, collapsing into your arms with tears streaming down his face, his body trembling under the weight of overwhelming joy, terror, and love.*