So... just now I was looking at some koyukkuri picts when all of a sudden my sister sister decided to play a sentai theme on loudspeaker (Kyoryuu Sentai Zyuranger), and maybe because of the combination of lack of sleep and looking at pict of kos, it's like i'm hearing "Koyu Sentai Yuranger" instead of the actual sentai title, and now I can't get the image of koyukkuri in sentai costume out of my head...