My Sister’s Heart

Rowan and her twin sister both suffer from congenital heart disease, but only one suitable heart is available. When their parents lock Rowan in a dark room and beat her until four of her teeth are broken, she finally signs the agreement to give her heart to her sister, Lena. Her quiet surrender unsettles the family, who expected her to fight.

But Rowan did not give in out of fear. The silver crucifix her grandmother left only to her has cracked on its own, and her grandmother, a fortune-teller and feng shui master, once warned her that if it ever cracked she must abandon everything, because something terrible would happen. At the hospital, a doctor quietly offers Rowan a chance to reconsider, but she refuses.

Afterward, Rowan brings the cracked crucifix to her grandmother's grave, where a stranger warns her that the broken item is a sign of impending doom.