https://www.pixiv.net/users/3012291
https://www.pixiv.net/stacc/yastsugumatsui
https://twitter.com/IkunawaNaniro
https://twitter.com/yasutsugumatsui
https://twitter.com/intent/user?user_id=401986517
https://twitter.com/intent/user?user_id=1500407014521933836
https://sougousousakuken.booth.pm
https://fantia.jp/2ab9d20478
https://nijie.info/members.php?id=2182262
https://sketch.pixiv.net/@yastsugumatsui
https://skeb.jp/@IkunawaNaniro
https://skeb.jp/@yasutsugumatsui
https://www.tinami.com/creator/profile/43991
https://www.dlsite.com/maniax/circle/profile/=/maker_id/RG34631.html
https://bsky.app/profile/ikunawananiro.bsky.social
https://bsky.app/profile/did:plc:hwoqo3j46csntwzpsfdf6upg
https://www.dmm.co.jp/dc/doujin/-/list/=/article=maker/id=73424/
https://onaco.jp/profile/IkunawaNaniro