坂口博信
is a 1987 dating sim developed by Square and Nintendo R&amp;D1, and published by Nintendo exclusively in Japan for the Family Computer Disk System. The game was released on December 1, 1987. It was one of the first dating sim games. It was designed by Hironobu Sakaguchi, who also created the "Final Fantasy" series, and Yoshio Sakamoto, who co-created "Metroid". The music for the game was composed by Nobuo Uematsu and Toshiaki Imai.