Taeyeon didn't know that she have a cancer until her doctor told her.Instead of being sad,she was happy..For her boyfriend,Yesung.He always took care of her since she always vomit bloods and all.She always say she's okay and Yesung will believe her.Taeyeon can feel it from the start,since the past 7 months,that she's ill,but didn't talked about it with Yesung.Now,that she already confirmed that she have a cancer,and can live for only 2 days,she gets ready...