How to get stuck in the toilet in CF Biochemical Hotel (non-video tutorial)

There are many bugs in the Biochemical Hotel, but I most recommend the one stuck in the ground. There are two trees next to the fountain. Move to the corner on the left, squat, and then slowly back away (w) and stop when you see about 1.5cm below the corner. Then press forward and backward (wsws). When you find that the bottom corner suddenly becomes larger and takes up the entire screen, immediately release the squat, then walk forward, squat for another 2 to 3 seconds, then walk up, and you can get stuck in. Press You can get stuck underneath by squatting, and you'll be invincible when you step out of bounds. (Note: The crosshair should be aligned with the middle of the corner when walking) You can also get stuck on the grass on the side of the bridge. Go to the right angle (the corner behind the tree). Walk wsws while crouching, and when you see the corner below, release your crouch and walk forward at speed and you will get stuck. (Note: You must be fast when releasing the crouch and move forward, otherwise you will fail. But this is not difficult. Once you understand it, it will be easy. You can get stuck if you try more.) Then walk to the sign and walk into the sign. In the empty space next to it, squat down. If white occupies the entire screen, it means it is stuck. Then go forward a little bit, then go right a little bit, and then move the mouse to look outside. (Sometimes it will be stuck by the sign, so you don’t need to press crouch.) At this time, you can change Shoot the ghosts with your gun. When a ghost comes, quickly move the mouse to the floor and then don't move. When you hear that there is probably no sound, you can change the knife. (I liked this very much before, but I don’t recommend it very much, because if someone gets stuck in, they can catch you directly) Or get stuck next to the tree next to the bridge: go to the tree, face the middle of the trunk, and go right , then the crosshair (mouse) faces the grass and squats down. If the screen is all green, it means it is stuck, or it is not stuck. (Here’s a little tip. You’ll find that your speed is significantly faster after you get stuck in it.) When you get stuck in the tree, you must keep pressing and squatting, otherwise you will get up. However, if you hear the sound and there is no ghost, you can quickly release the squatting button and press again. Once in a while, it's usually fine.