Responses
Im not entirely sure about the king's exact age as I forgot already (I'll try rereading the novel) but their age gap is like ~2-4 years I think. It is just that the king was drawn like an old man ( ・﹏・). (Was weirded out at first by the drawings too)
Also there won't be any romantic relationship until Nina becomes older

I'm currently in ch 23. And I dunno what to feel about this. She's only 14 right? And the king is a fking adult? I was hoping they develop a father-daughter relationship but I don't think it was heading that way. Help. Someone enlighten me so I can continue this. I dunno what to feel about this lol