ほげふが is a user on mastodon.cosmicanimal.jp. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
ほげふが @hogefuga
Follow

柴田孔明 @koumeiShibata さんのヘリウムタンクの漏洩の原因についてのツイート
twitter.com/koumeiShibata/stat