Candy Lock description

'Jin' who really likes candy eats too much candy
The mother puts the candy in a password box and hides it.
However, 'Jin' secretly watches where her mother has hidden the candy.

When my mom is sleeping or when I go out to eat candy
I struggle to unlock the box ...

The combination of the numbers and the expressions (+, -, x, ÷)
Earn candies and ingredients.
Candy can also be won through confrontation with friends.

Make coupons using the materials you have purchased and buy candy from the candy store.

IQ rises or falls depending on the victory or defeat in a match with a friend.
The IQ can drop to minus (-). :-)

Challenge the best IQs. Candy is a bonus ...