U Prince Series: Extroverted Humanist: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! U Prince Series: Extroverted Humanist Drama, Romance 2/12/17 – 3/5/17 Thailand GeneralEpisodesTranslationsCastCharactersGallery Cast See full cast → Chonlathorn Kongyingyong as Kiryu