You wait until your employers go to sleep, take your few belongings and, helped by a friend met online, you leave without your passport.
You are now undocumented and your stay in the country is illegal. 
You start working as a housemaid in various homes. 
You cumulate many jobs in the same day to make a decent salary. 
You are afraid to be controlled by the police and move carefully. 
At night, you sleep in an overcrowded room with other migrant workers. 
When the Covid-19 pandemic unfolds, you find yourself workless. You cannot pay the rent of your bed, buy food, let alone support your family back home.