Ongyojutsu - Art of Hiding

Kitsunegakure (Fox hiding)
Kannongakure (God hiding)
Uzuragakure (Quail hiding)
Tanukigakure (Badger hiding)

"It goes without saying that when you get into a house for the first time, you should take temporary shelter..."
"Then after waiting for the opportune time you should get into the house".

Fujibayashi Yasutake, 1676. Bansenshukai