URLs

• https://twitter.com/natukin1978iai
• https://twitter.com/intent/user?user_id=1593523413389221889
• https://pawoo.net/@natukin1978iai
• https://pawoo.net/web/accounts/2199670
• https://fantasfic.fun/circles/2201
• https://github.com/natukin1978/
• https://perftile.art/users/natukin1978iai
• https://www.pixiv.net/users/53169600
• https://www.pixiv.net/stacc/user_pzen2828