Note:- This
game is also known as - Tao: Mamono no Tou to Mahou no Tamago
Gain access to the tool shop - Get to the 11th floor of the Tower and
the tool shop owner will ask you to save his daughter. From now on
you will be able to buy and sell things from the shop.
Gain access to the library -
Successfully retrieve the egg needed to save the tool shop's daughter
and the librarian will allow you to read books in the library.