Suddenly the girl turned around, looked Sofía in the eyes, and said, with a thick Catalan accent but in very clear Spanish, “No puedo más.” I just can’t. Then, she pulled down her pants and defecated on the sidewalk, an explosive, painful diarrhea that made her scrunch up her face from the twisting cramps in her intestines. Then she collapsed against the wall. She missed falling into her own shit by a fraction of an inch.

