Evan, a talented singer, marries his first love after kneeling for 100 days to propose. Working as a bar performer, he endures humiliation one day and comes back in frustration, only to discover that his wife has been secretly involved with the popular star Quinn, and was killed by his beloved. Unexpectedly, he reborn on the 99th day of his proposal in 1999. Seeing through the deceit, Evan vows to take revenge. Armed with memories of his past life, Evan writes hit songs, makes bold investments, rises to fame and fortune, and ultimately finds true love.