User:Ggstddup
Good good study; day day up. https://en.wiktionary.org/wiki/%E5%A5%BD%E5%A5%BD%E5%AD%B8%E7%BF%92%EF%BC%8C%E5%A4%A9%E5%A4%A9%E5%90%91%E4%B8%8A
Good good study; day day up. https://en.wiktionary.org/wiki/%E5%A5%BD%E5%A5%BD%E5%AD%B8%E7%BF%92%EF%BC%8C%E5%A4%A9%E5%A4%A9%E5%90%91%E4%B8%8A