He's just explaining the situation to her, but he's all over her every chance he gets! Kureno! Touching Tohru!!!
Natsuki TakayaTohru(thinking): There is an umeboshi-- on your back. Tohru (outloud): Maybe the reason people get jealous of eachother is because they can clearly see the umeboshi on other people's backs. I can see them too. I can see them perfectly. There is an amazing umeboshi on your back, Kyo-kun.
Natsuki Takaya