(Someday, Riku was going to delight in embarrassing his husband REAL GOOD by kissing him in public)
Corin frowned a little. No, that's not what he meant. He wanted to know WHY Riku was this way, what had happened to him in his past that was making him like... THIS.
But, he supposed, at least, the Prince was being kind of his little brother to not talk about it in front of him. For all Corin knew, something really, really bad had happened to him they they didn't want to talk about. Rape, beatings, starvation, any number of things could have befallen Riku before he ended up in the Prince's kinder, gentler care.