Yes he can. :D Like, subtly and it's extremely rare when he actually does to the point where this feels SO out of character xD
I feel like I torture Uranus a lot cuz I find it funny. 8) Even though he's my favorite planet dragon. The Hell lol So I wanted to actually make him smile/happy for once. xD Plus I know some of you wanted to see him happy too. c: I feel like one of the few things that would make Uranus smile is when Neptune is being mature. Uranus REALLY doesn't like hugs or being touched in general mostly due to having a lot of trouble showing certain emotions back It makes him a bit uncomfortable which is why he looks a bit awkward here. XD He's in a better mood so he'll allow it. :)
djkfn I seriously have such a weakness for cute wholesome sibling moments so I had to ;W;