Yukina looks at the odd plant, only having heard of the intersting custome the humans have for it recently. Smiling sweetly she leans over and kisses Hiei's cheek gently before leaning back to see his reaction.
Hiei had been wandering with her for a bit, partly to make sure she’d be safe but mostly because he figured it might be an idea to actually spend some time with her for once. He blinked, freezing a bit in surprise when he felt her lips on his cheek like that, turning a bit red as he glanced over. “…?” He didn’t anything to really say to it, too stunned to think of something, but the surprise was definitely there. He raised a hand to his cheek then, running his finger along where she’d kissed him in surprise before he swallowed. “U-Uh… thanks..” He mumbled a bit then, not sure what else to say.