https://twitter.com/h_yuzuki
https://twitter.com/intent/user?user_id=474868617
https://www.facebook.com/yuzuki.hikaru.5
https://www.mangaupdates.com/author/sfc38ak
https://ja.wikipedia.org/wiki/弓月光
https://www.animenewsnetwork.com/encyclopedia/people.php?id=60385
https://myanimelist.net/people/13793
