The plot of the game is easy. It is a mixed story about a detective who had sworn to devote kindness and help everybody in need. The main mission here is to investigate a strange murders chain in a small town Sherwood. Look for clues, interview witnesses, get out from various mazes with traps, and collect information. Finally, you will find the one who makes all these murders.
The game has two endings, happy and sad. Only you are the person making a decision about the ending. Good luck!