SONG JIHYO is the campus goddess, who also excels in her studies. She aspires to be an online game designer/engineer, and goes by the role-playing alias of MongjiACE in the ghost online story game. After she gets dumped by her online husband Wang rin (JONGHYUN), she gets approached by the number one player SpartaKooks(Kim Jong kook) , who suggested that they get married so they both can participate in a couple competition within the game. The newly formed couple instantly hit it off, and unde