1. Pick up the CHALK from the PISCES sign (bottom right) on the side wall with all the zodiac signs.
2. Use the CHALK on the BLACK BOARD. Make sure you carefully cover all the area!
3. See that formula there? Put the numbers together according to what's on the board. It's a matter of subtraction. The numbers are randomly generated.
4. Click on the DATA PAD and put in the number you just received.
5. By activating the DATA PAD, you also managed to activate the BENTO/FOOD HEATER
