Responses
There's psychology around that. In a lot of relationships, couples will infantalize each other a little bit. They call each other baby and talk softer to each other. Shit like that.
And why do we go baby mode? It's because they feel safe with their partner. So that's what that is.
I saw it on a psychology yt vid. So have some salt grains.

The lullaby shit pisses me off. Paint him as a child EVEN MORE WHY DONT YOU