Where are the white beans and potatoes in Rasty Lake Hotel?

First of all, you should solve the deer and rabbit in turn and collect two kinds of ingredients for toad. After dinner, don't go to the room, walk around the lobby, turn to the scene of two windows, a meteor passes by, and then the room becomes dark. At this time, the cat waiter in charge of opening the elevator turned into a bat. You need to constantly change bats in the scenic spot (eyes are glowing and easy to find). After several times, the lights are restored, and then go to the elevator site to order the cat waiter, who will give you some potatoes. The second level of white beans is in the rabbit's room. There is a portrait of an owl on the wall of the room with a vertical black line in the middle of the forehead. If you cut it with a knife, you will get the material white beans (be careful not to take the ring away from the box first, or the knife will be useless).