Nirvana in Fire Season 2: The Wind Blows in Chang Lin Episode 26

Yuan Qi makes it clear where his allegiance lies. Although there is a solution that will help both Ping Zhang and Ping Jing, an impending war threatens their father in the north. Ping Zhang and Qian Xue head to the battlefield while Ping Jing recovers from his coma. When he wakes, he is tormented that his family is in danger whilst he's in bed recuperating. (Source: frankly at MyDramaList)