High Quality Content by WIKIPEDIA articles! Scarlet Heart, also known as Bubu Jingxin, is a Chinese television series based on the novel of the same Chinese title by Tong Hua. Filming for the series started on 6 December 2010 in Shanghai and ended on 22 March 2011. It first aired in China on the Hunan Broadcasting System (HBS) on 10 September 2011. The following is a list of episodes.