Unlocking the USHIN-SHOWA Unilock Cylindrical Lock in the Bedroom

"I'm trapped in a room, so I want you to hurry."

This information was incorrect.No one was trapped.I didn't ask why, but I was taken to the bedroom on the second floor.

On the first floor, like a home party, two families are making noise around the food.

Apparently the child closed it without permission.It looks like a button-type uni-lock that is weak against mischief.It is not GOAL because of the shape of the knob, but when I unlocked it, it was a USHIN-SHOWA Unilock lock.The model number isSM-G2.

Since it is a disc tumbler type, it was unlocked soon.