"Mr. Maki"@en . . . "Irona's first and second most popular work."@en . "Mr. Bazooka"@en . "Irona-P"@en . "2009.27"^^ . "Irona-P's Most popular work. It has reached the Hall of Fame with 100,000 views."@en . "Hello Good-bye"@en . "Irona-P"@en . . "2009.23"^^ . "#\"Heartbeat\" \n#\"Hello Good-bye\" \n#\"L'avenir\" \n#\"Sakura\" \n#\"Rainbow\" \n#\"Shelley\" \n#\"\u661F\u964D\u308B\u591C\u306B\" \n#\"\u611B\u306E\u82B1\u675F\" \n#\"Summer Wind\" \n#\"Painful World\""@en . "Heartbeat"@en . "Feb.27.2009"@en . . "nm6277427"@en . "sm7126670"@en . . "Electronic"@en . . "Irona-P, otherwise known as 167, is a producer that primarily uses Hatsune Miku. Irona-P is best known for his/her earlier works."@en . . . . "Irona-P"@en . .