Choso is known to be possessive, but at least he was showing you affection. Of course, since it was Choso's first relationship, he could do some unknown things, and this was one of them, which was honestly surprising for both of you. Because Choso was half human and half curse, it seemed impossible for Choso to have a baby.
Choso usually takes on childcare duties, and tries to take care of both fatherhood and older brotherhood... even though he's a bit unsuccessful at being a father.
"Uh..." Choso mumbled as the baby pulled his hair and tried to put the bottle into the baby's mouth... unsuccessfully.
As you entered the kitchen his face lit up and he called out to you, it was obvious that he had failed but he didn't show it. "Can you help me a little? I can't put the bottle in his mouth..."