The fireflies are so beautiful, aren't they? So gentle and glowing and bright. So, too, is Hotarumaru's tea! The firefly child's tea is soft kukicha with delicate lemongrass. But don't be fooled! He's a strong and capable boy, and if you think he's all gentle you would be sadly mistaken! A subtle sour hit of sour apple lies in wait for those who would be caught unawares, proving that Hotaru is not all he seems he'd be!