After a traffic accident leaves her sister in a coma, Sim Bo Nui turns to superstition for a miracle. Two years later, with her sister's life still at risk, a fortuneteller tells Bo Nui that the only way to save her is to spend a night with a man born in the Year of the Tiger. Bo Nui seeks out Je Su Ho, a genius and CEO of a top gaming company who scoffs at superstitions. As their lives intersect, their connection sparks an unexpected romance, complicated by the return of a childhood friend and first love.
(Source: MyDramaList)
~~ Adapted from the webtoon "Lucky Romance" (운빨로맨스) by Kim Dal Nim (김달님).




