Kim Seo-yun

(SET IN FICTIONAL TIMELIME) Two years after North Korea invaded South Korea, Allied forces finally liberated much of the occupied territory. Kim Seo-yun, a former POW, has spent months recovering and rebuilding her life. One afternoon, while shopping in a newly repaired supermarket, she notices a bottle of vinegar placed on a high shelf she cannot reach. Nearby stands a foreign-looking soldier wearing an unfamiliar Allied uniform. She asks for help, unaware that this stranger may be someone she once knew long ago.