First floor:
After the story, first investigate the diary at the lower left, and then go out. Investigate the cabinet on the right. If you choose to open it, you will be pulled to the living room. Take a hammer in the box and collect 2 pages in the living room. Go into the kitchen, pick up the glass bottle on the left, investigate the cheese selection on the table (take some), and then investigate the diary page above. If you go to the refrigerator, you will be killed. If you eat black food, you will be poisoned. If you go to the mouse, click on the menu to use (cheese), and then the system will automatically catch the mouse with a glass bottle. Go back to the kitchen, go to the black food, click on the menu to choose (bottle with mouse), get the dead mouse and go out. Go to the next corridor, open the menu at the crack and use it (dead mouse) to get the yellow key. If you throw a live mouse directly into the left room, you will be eaten. Click on the menu to use it (yellow button), enter the toilet, investigate the diary page, go to the sink and use it (glass bottle) to get a bottle of water. Go back to the original room, open the menu and choose (hammer) against the clock, and smash the clock to get the secret diary of the white sparrow 1. If you smash the crack with a hammer, you will be eaten. If you smash the toilet door, you won't get a secret diary. Go out to the upper right second floor of the living room.
Second floor:
First investigate the diary page, go to the right, click the menu of flower portrait (a bottle of water), investigate the diary page, and get the board of directors. Go to the top. When you are near the mouth of the cave, you should be careful, go straight to the left and be killed by the table. Then investigate the residual pages of the diary above, go to the left corridor, enter the right room, investigate the plot and then go out on the right blackboard. When you go to the leftmost room, the second table in the second column gets concentrated sulfuric acid. The drug selection in the first column and the second table (pick it up) will be poisoned. Investigate the left-hand diary page and go out. Go back to the room with the mannequin, click the menu next to the hole to use (concentrated sulfuric acid), then use (wooden board), enter the password in the box, add 5 to the number on the blackboard just now, and the password is random, and go out. Go to the door of the basement library and use the key. After you go in, don't touch the blood, and don't touch it when you go back. Investigate the books in the second row and the third compartment, then investigate the second compartment in the lower left bookcase and take the knife out. After stepping on blood, the ghost will chase it out, die when it touches it, go back to the chemistry room, and use the medicine (knife) in the first row and the second row to go out. Go back to the mannequin room, use it against the mannequin (poison blade covered with poison), get the key, open the door in front of the room that can't be opened, investigate the pages of the diary, and go to the third floor. Diary pages are not enough. 12 pages will go into a bad tail.
Third floor:
Go to the upper room to investigate the diary page 2, investigate the small box above, and get out. Go to the room on the right and open the door with the key. After going in, investigate the stove and get a coke. Investigate the diary page below the woman, investigate the rabbit next to another diary, select (Yes) (23) in turn, then investigate the diary page and go out. Enter the lower room, investigate the diary page, investigate the man's choice (no), and then go out. Enter the room on the right, investigate the woman, choose (give me your limbs), go to the room below, give him the woman's limbs, then investigate the new diary page, continue to investigate the man, choose No, then ask the woman on the right what the boy doll wants, go back to the room and give it to the man, then investigate the new diary page, and when the piano appears, investigate the piano and get the piano score. If you give any part of your body to a man, you will die. When a man wants a heart, he goes back to the room to investigate a woman's choice (nothing). If you choose (give me your heart), you will come to a bad end. Then investigate the lower right bear and choose (Yes). Then investigate the piano and get the secret diary. Investigate the bear doll on it, get it in black keys and go out. Go to the leftmost room and open the door with the key. Go in and take the invisible maze, then investigate the residual pages of the diary, and then go to the box. The password is 3567. Get out. Go back to the bear house, choose to hand over the candy and go out. Go to the room below, investigate the male doll, choose (Yes) (give it the bear doll's heart), and open the door quickly. Male dolls will blacken, die in the room above when touched, choose (medicinal soup) for bear dolls, and then go upstairs. There are not enough pages in the diary for 24 meetings.
Fourth floor:
Investigate 2 diaries. Go down there, and you'll die if you meet a jack-o'-lantern. The number of pages in the survey diary. Go to the fork on the left, point (coke) at Miao, then go to the fork on the right, point (pink flowers) at the circle, investigate the flowers twice, investigate the boxes at the fork below, and go downstairs.
Ending:
Go to the room on the right on the third floor and go out to the painting. Go to the left room and get the rope from the box in front of the bear doll. Go back to the original room, use (crowbar) (rope) in turn in the lower right corner, and go down along the rope. When the rope is near the end, go straight to the left and walk around the rope. Go to the bottom of the rope and be stoned to death. When you go back, don't investigate the diary page on the left. Go to the room below. Investigate the lower left diary and go down to the room that can't be opened. The first bear presses switch 2, the second bear presses switch 1, and the third bear presses switch 1. Go down to investigate the box and get the residual wings of the white finch. Go back and climb to the right from the location of the archive point.
Investigate the diary next to the clock on the left side of the room, and then read the secret diary of the white finch with the (heart-shaped key) on the second cabinet on the right. If you don't read this diary before putting wings on the white bird, you will go back to the fourth floor and enter the fork in the road below. Use it against a bird with only one wing in the middle (the residual wing of a white finch) and go back to the original place on the fourth floor. Investigate the tree and select (Yes). With the development of the plot.
The real ending: completed when the white finch leaves.