Searching an amazing MSX RPG game lost in the past...

Dear friends, like everyone here, ilove MSX. in 1990 i had about 400 games for MSX. I am looking for a japanese MSX2 RPG game. I don't remember the name but i can describe some details, and maybe, someone could be able to help me... You are arrested in a wood house in a tropical jungle, and your mission is scape. To start you need move the ventilator selector, take it off, and use the pine to remove some nails of the door´s eletric box . After that, you need do a short-circuit with the wires... It is a fantastic game. The player is in "a natural point of view" (not like metal gear for exemple... and the grafics are good! In some point of the game you need use a eletronic music box to generate a KEY pass... (Only original games have it). It is all I can remenber... someone have this game??? Please write to rraele@yahoo.com put MSX in the mail title... Ok?! By for all RRa