The reason is me. Yumemutsutsu no Tsuzuki Penlight Kuto Okura Ver. 4 Used a few times at lives, then stored in a dark place, but as it's been handled by an amateur, please refrain from purchasing if you are sensitive to such things. Batteries will be removed before shipping. Light-up confirmed. Waterproof & bubble wrap. Instant purchase OK. The reason is me. Genjibu Kuto Okura Kosaku Koizumi Masaya Sakuragi Ryota Nagano Jun Muto Kazuto Mokudai Kento Yoshizawa