Golden Time (Light Novel)

Golden Time (ゴールデンタイム) is a Japanese light novel series written by Yuyuko Takemiya and illustrated by Ēji Komatsu. There are 11 novels published by ASCII Media Works which first published in September 2010 and finished in March 2014. There are eight volumes for the main story, while the other three volumes serve as side stories. It is the original source for both Manga and Anime.