《Hundred days》Cast

Do Kyung-soo (born (1993-01-12)January 12, 1993), better known by his stage name D.O., is a South Korean singer and actor. He is best known as a member and one of the main vocalists of the South Korean-Chinese boy group EXO. Apart from his group's activities, D.O. has also starred in various television dramas and movies such as Pure Love (2016) and My Annoying Brother (2016).

男，20多岁，能文能武，举手投足间都是个完美的世子殿下，儿时曾对初恋尹利瑞说要娶她。自从眼看着初恋一家被杀后，尹利瑞失踪，生母死亡，李律成为了一个不幸福的世子。李律外出突然被刺杀，失忆后与改名为洪心的尹利瑞重逢，以“元德”的名字成为了洪心的丈夫，过上了不自在的生活。

Do Kyung-soo (born (1993-01-12)January 12, 1993), better known by his stage name D.O., is a South Korean singer and actor. He is best known as a member and one of the main vocalists of the South Korean-Chinese boy group EXO. Apart from his group's activities, D.O. has also starred in various television dramas and movies such as Pure Love (2016) and My Annoying Brother (2016).

Do Kyung-soo (born (1993-01-12)January 12, 1993), better known by his stage name D.O., is a South Korean singer and actor. He is best known as a member and one of the main vocalists of the South Korean-Chinese boy group EXO. Apart from his group's activities, D.O. has also starred in various television dramas and movies such as Pure Love (2016) and My Annoying Brother (2016).

女，25岁，前大臣之女，与哥哥逃亡后改名为洪心与养父一起生活，定期打扮自己去固定的地点等候失散的哥哥。因连年大旱，朝廷下令大龄未婚男女必须结婚，就在施刑时养父带回一个男人，称他是与洪心有婚约的元德，两人成亲过上喜剧生活。最后，洪心和李律在一起，唯一遗憾的是，哥哥被杀害了。

Nam Ji-hyun is a South Korean actress.