By the time we got to the room, the English teacher had already returned … 😫 I had to wait her a long time. We put away the ingredients we bought and started preparing dinner. After a while after eating, Kim proudly told me that he could operate the air conditioner on his mobile phone 😅 IoT is Abbreviation for Internet of things. Of course I knew it, but in the Philippines most people don’t know or use it. It was also a chance to start a new business and the beginning of new difficulties … 😔🤩