Nowadays, many female students are idolaters. In order to chase after their idols, they always do extreme ways. For example, they listen to their idols' songs almost every minute in their daily life. With a smart phone, they do it when reading books, doing homework, having meals, and even walking on the road, which may have many bad effects on their health and even cause safety problems. Besides, plenty of girls think they like their idols so much that they chase after their idols wherev...