黑騎士由申東燁,李惠利,鄭韓海,樸娜萊,金起范,文世允,禹智皓主演,黑騎士 講述了ThedramadepictsKimMinJae,atransferstudentmajoringinPracticalMusicandworkingpart-timeatthelibrary,andLeeKyuHo,aTaekwondomajorwhohelpedhim.Sincetheirfir