Dad!KnB x Mom!Reader {Throughout Your Life...}

.:.:Himuro Tatsuya:.:.

"I love you too... Tatsuya."

Himuro smiled, before gesturing you to pass him the child you had in your arms. "You must be very tired, (Name)... Please let me do it this time." You shook your head, even though the exhausted part of you was telling you to just go back to bed. "I'm a mother now, you know? I can't just leave it all to you." The black-haired man simply shook his head. "You've been getting up all this time, I'm starting to think you're not getting any sleep. Let me take (C/n) this time; just this time, alright?" You sighed, knowing that he wasn't going to give up any time soon, not with the sort of patience that could withstand even Murasakibara.

"Ok... But you have to hold him like this," You handed him your child and positioned them correctly in his arms, "And if he starts crying, he probably wants food, in that case, jus-" Your husband put a finger to your lips. "It'll be alright (Name), don't worry. (C/n) is my child as well, I'm sure that we'll be just fine." Then he looked down at the infant in his arms with a gentle smile.

"Are you sure? Cause sometimes-" Himuro gave you a knowing glance. "I'm sure. Now please go get some sleep. If you don't get enough, then you won't be able to take care of (C/n). Either way," He whispered in your ear, "I'll have to take care of both of you, won't I?"

A faint blush on your cheeks, you retreated toyour room, and, after a few sneaky glances into the nursery, you finally allowed yourself to fall asleep peacefully.