Yujeong,whoworksasanightshiftnurseatageneralhospital'scardiologydepartment,isnowtoldthather12th-gradeyoungersister,Kijeong,hasbeenarrestedbythepoliceasasuspectinaninfantabandonmentcase.OnlythendoesYujeongstarttomakedesperateeffortstorescuehersister兄弟看电子琴灵动弹奏视频