Bye-Bye (readlitenovel-com)

“I was in a one-sided love.” On a rainy night, Seo-yu was standing on the Mapo Bridge to die. Unlicensed high school student Sung-hyun, who was passing by, was surprised to see him and causes an accident. Sung-hyun proposes a deal to Seo-yu, saying that his brother is going to kill him. “You, I will give you money, so…