While the dwindling Rebellion starves, awaiting their chance to attack a First Order supply vessel, Rey is trying to keep busy repairing the lightsaber. As luck would have it, her Force-bonded rival Kylo Ren is knowledgeable on the subject and keen to help, but he is also very... distracting. Written as a gift for KKetura for the Reylo Valentine's Exchange on AO3. UST, slow burn.