URLs

• https://twitter.com/YOGOYUKI
• https://twitter.com/intent/user?user_id=181450244
• https://www.mangaupdates.com/author/of6h1jq
• https://www.mangaupdates.com/authors.html?id=53160641558
• https://ja.wikipedia.org/wiki/余湖裕輝
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=86781
• https://comic-walker.com/detail/KC_004909_S/episodes/KC_0049090000100012_E?episodeType=comics
• https://www.mobygames.com/person/1204164
• https://myanimelist.net/people/7189
• http://comic-walker.com/viewer/?tw=2&dlcl=ja&cid=KDCW_KS05000001010001_68