クビタチ村で暮らす高校生。幼馴染の「光」が〝ナニカ〟に代わってしまったことを受け入れ、葛藤を抱えながらも共に日常を送る。動物や昆虫が好き。

A high school student living in Kubitachi Village. He struggles with accepting the fact that his childhood friend, Hikaru Indou, has been replaced by something else, yet continues to go about his daily life with it. He has a fondness for animals and insects.