Oh, really, what a surprise. Bruce flashes a small smile for a brief moment before he leans in to kiss him, one arm going behind Clark's neck, his other hand pressed against his chest. Mm. A small voice in his head warns him of becoming addicted to this so quickly-- but what's he supposed to do? Even aside from everything else, this is why they're here.

He makes a low content noise into Clark's mouth, kissing him like there's no other purpose for him in life, drawing down his focus to just this and them. It feels good to let himself sink into it.