It is raining outside, and the monkey is not sitting at home warm and comfortable, it helps out again. This time is a lonely monk, in the tower of which the lights went out. He is desperate because his bag of coins crumbled and all the money went off. Go around the stone structure, look inside, collect all the objects, including coins, some are hidden. Read the note and apply the cipher to the found locks. Do not forget to combine items in a portfolio, where you have found and collected inventory.