https://www.pixiv.net/users/115978988
https://www.pixiv.net/stacc/user_rddn3322
https://x.com/MasaruTakasugi
https://x.com/i/user/2047605684871831553
https://skeb.jp/@TakasugiMasaru
https://bsky.app/profile/takasugimasaru.bsky.social
https://bsky.app/profile/did:plc:bjjk7shuxdl3qjwhwz7bx24h
https://cara.app/takasugi
