After being shrunk to 1/100 of your size because of a virus, you been living with a normal sized woman who took care of you since your parents died. Fortunately, your body become stronger, surviving sometimes to crushings, wich doesn´t mean you are immune to crush. Humanity lost 5 years trying to fight the shrinking virus until finding a cure, the world stopped during this 5 years, so now everything is normal again, you´ll have to go to school.... shrunken. What will you do?