The Invisible Door
A door that lets you enjoy your personal time without disturbance.
A door can be a partition of a space, a partition of a mood, or a partition of your own world. However, have you ever had an experience where even if you lock the door, there will always be someone who still wants to twist the doorknob to see if the door is truly locked?
Annoying, right? Wish the doorknob could've disappeared?
Now, the savior has come.
REASONS THAT KEEP PEOPLE IN THE TOILET
sometimes you wish you could throw the doorknob away.
The difference between a wall and a door is DOORKNOB, no door knob, no disturbance.