They're just so snarky! Considering the age range of the protagonists, there's a strong possibility of angsty or saccharine and this is neither. They're trying to do good or fight bad, they're messing up but they're learning and they've got support, and they're figuring out if/how they can work together. The Superman: Son of Kal-El series was my first introduction to Jon and Damian's friendship and I'm happy to read further about the foundations.