The Maze Runner
IN Fever Code before Thomas goes into the bix Thomas and Teresa spend hours talking and then later fall asleep together
Thomas has been in the glade one day when Teresa, in a coma, unexpectedly comes in the box. Thomas says to "recognize her face from somewhere". Later when Newt tells Thomas to try to remember as much as he can about her by sitting next to her bed, Thomas "remembers" her name, and is scared when she starts to tell him things in his mind, running away from her until he can't hear her voice.
Thomesa's rival is Trenda, a het ship between Thomas and Brenda.