[If it's any consolation, the feeling would be neutral from Conrad's end as it has been a long time since he last seen him as well. Before being forcefully brought to this undersea dome, Conrad had just welcomed him back, so when he does hear Yuuri calling for him and heading his way he'll simply offer him a smile.]
Your majesty!
[He'll just close the gap as he heads towards him as well.]
It's wonderful to see you doing well! [It was great to have him here with him even if they were in a prison and Yuuri had been here for a while longer than him.] Did I keep you waiting long? [Because even he knows how late he is.]