Moon Remix RPG Adventure [Playstation the Best] Japan

You are a little boy who likes playing RPGs. Day and night you sit in front of your GameStation and play a RPG called 'Moon'. What is this RPG about? Well, it is about a sword-wielding hero who must rescue a girl, defeat a villain, and save the world. Doesn't sound very original, does it? The boy plays this RPG for a while, and finally his mother tells him to stop playing, and he goes to bed.