Santa-kun
About Santa-kun
A nameless otaku (which roughly corresponds to the English geek, albeit with a focused "nerdiness" in all things anime) encounters an aggressively-looking Santa Claus, who offers to test his knowledge; if he succeeds, he can have his way with a few magically summoned beautiful girls... Santa-kun is a quiz simulation.
Santa-kun is a quiz/trivia game.
Released in July 1991, it runs on PC-9800 Series and Sharp X68000.