(My friend and I worked together on this one-.)

It wasn't rare to see Natalya and Emily curled up next to eachother, sleeping, it actually happened quite often when the two had the chance. But Emily always had trouble with sleeping, and Natalya was the one who lulled her to sleep by singing a lullaby.

Even to this day, Natalya sings before she goes to sleep.

(I need sleep.)