"Oh, that. I think he likes you." The Queen of Spades said it plainly.
Julius Ginellevé's reaction to Olivia Deuce's words was… he was never the outwardly person who made an outburst on what he heard. The Knight simply gritted his teeth as the conversation carried on. And though the Queen of Hearts looked a bit shocked at the Queen of Spades declaring that she and the King of Spades were of no romantic relationship.
He had already known about it.
Or it was easy for him to surmise. Compared to the Kingdom of Hearts, the Kingdom of Spades was built on strength and power—and love was a weakness to them. Certain philosophies contradicted itself among the four Kingdoms. And he was aware that his own love for the Queen of Hearts was his own downfall in a way.
He loved her too much.