Operating system: miui 1 1.0.

Software: Hotel with Oolong Noodles

1, open the Oolong Noodle Hotel and click the room, as shown in the following figure:

2, enter, click the sofa button, as shown in the figure below:

3. Enter and click Buy to unlock the item, as shown in the figure below:

4. Click Unlock after entering, as shown in the figure below:

5, press enter, you can see the popularity increase, as shown in the figure below: