This game is a first-ever part in a series of games. However, if you're into detective tales with chicks fucking all the time then and doing the diagnoses you probably should attempt it. And because the texts aren't english then here is a bit of story. Game will display you the adventures of Mai Saotome representing some kind of authorities. Her next mission is to protect son of a millionaire together with her accomplice named Takayama. And during this mission they also begin his giant company Dibero and their own investigation of the company. Further story is covered behind the tons of hyerogliphic texts so probably without knowing this exact terminology you ar. But in the event that you got interested then be sure to play the game until the ending because there you will get a password to get next component.