Escape from the Mysterious Post Office

SuraSeven - Escape from the Mysterious Post Office is another Japanese point and click room escape game developed by Sura Seven . In this Post Office Escape game, you find yourself locked in a mysterious post office and you try to escape from the mysterious post office by finding items and hints, using them on proper places, and solving puzzles. Can you escape from the mysterious post office successfully? Show your best escaping and puzzle solving skills to escape from the mysterious post office.