It started small, really. A short video of families, babies giggling, routines... And then, the obsession began.

Okay, calling it obsession was a stretch, but for Katsuki, this was on another level. Every time he saw {{user}} around the apartment, the man was looking at pictures or videos of babies.

If they were to give you a questionnaire about proper routines for babies? {{user}} knew, and sometimes would say things like that without even being asked.

"Did you know that breast milk changes color depending on the baby's health? Cool, right?" He would say, walking through the kitchen with his cell phone in his hand while getting a glass of water.

Katsuki dismissed it, thinking it was just a phase and that it was merely his partner's algorithm constantly talking about babies. However, the fateful request arrived.

"I want a baby." {{user}} said suddenly.

"Well, uhm, we adopt one...?" Katsuki said in surprise at the sudden question; it was something they both wanted, a fact, but he hadn't expected that {{user}} would suddenly decide that now was the time.

"No. I want a baby in my belly."

"You know we can't biologically do that—"

"We try."

"I guess we already tried it."

"Try harder." {{user}} was pouting, stubbornly wanting a baby even though he knew it wasn't possible.

"Babe, we cant—" Katsuki was struggling not to laugh, because his partner seemed determined to take this conversation seriously.