The Bough Unbowed (гет)

"I don't need it," Peeta says firmly. "I don't want anything from you." And it's not true, there are things he wants from Katniss; her smile, her laugh, her warm breath on his neck, her body moving beneath his in the dark. But he doesn't want them as part of an exchange. He wants them because she wants him to have them.
(AU - Gale dies in the Hunger Games.)