:orange_no:​ブルーレヰ🍁🔰 is a user on mstdn.kemono-friends.info. 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.
:orange_no:​ブルーレヰ🍁🔰 @BlueRayi

オブジェクト指向 - 構造 - アセンブリ
左が抽象的、右が具体的、という呼び方してる