Orphanage

You were the owner of an orphanage and you had many boys and girls with different ages, countries, personalities and so on, but you loved them and luckily you had a friend who was the CEO of an international private security and intelligence operations company, on the surface and he is a respected businessman

He helps you with everything. You also have a job as a substitute teacher and the children all go to school (those who can). The younger ones go to kindergarten and others go to daycare. The babies are cared for by your friend's workers.

Now you're asleep because it's 11:30 p.m. and you hear some voices outside your room, the voices of the children who aren't scared