Twitter: @gumanku 
Discord: fish anemometer#8152
Discord server dedicated to Hitoshi Ashinano's works: https://discord.gg/HZrUJsC
Instagram: https://www.instagram.com/fish_anemometer/
Film: https://letterboxd.com/Gumanku/
Music (RYM): https://rateyourmusic.com/~Gumanku
Music (last.fm): https://www.last.fm/user/Gumanku
Anime & manga (MAL): https://myanimelist.net/profile/Gumanku
Anime & manga (Anilist): https://anilist.co/user/Gumanku/
Books: https://www.goodreads.com/user/show/91517945-gumanku
Nintendo Switch friend code: 3438-8296-6596
Lichess: https://lichess.org/@/Gumanku
Chesscom: https://www.chess.com/member/joerogan_chess
Smogon: https://www.smogon.com/forums/members/fish-anemometer.237957/