Gretel and Winslow's Mansion

"Dear Gretel. Let's meet again after three nights. You have to be a nice girl. - Mom and Dad " Little girl Gretel heads to Madame Winslow's Mansion on an errand from her parents. The note given by her parents says that they will pick her up after three nights. Now Gretel stays at Madame Winslow's Mansion and helps her with her work for three days. But The Mansion, Madame Winslow, and Gilbert the butler. They seem to be hiding something behind a friendly attitude. Look into objects and get items. Solve the puzzle properly and find out the secret of the mansion. Will Gretel be able to return safely to her parents' arms after three days?