Say nothing. Just sit with her.
She is not simply "alone." Loneliness is an active, gnawing state. In literature and art, the "lonely girl" is often depicted as possessing a profound interiority. She is the woman in the Edward Hopper painting, Morning Sun , sitting on a rumpled bed, staring at a window that offers no view of another person. She is the protagonist of Marguerite Duras’ The Lover , waiting by a river. rendezvous with a lonely girl in a dark room
: Consider meeting in a public place first or informing a trusted friend or family member about the plans and expected return time. Say nothing