Zheng Shuang and Ma Tianyu play a pair of childhood friends whose paths separate in their third drama together, River Flows To You 流淌的美好时光 (formerly Cry Me a Sad River 悲伤逆流成河). The series, so loosely based off the original book that its title is literally the opposite, begins air daily beginning July 1st. It should be available on Youtube here.
In semi-related news, Ma Tianyu and Zheng Shuang are currently regulars on new variety show We’re Growing Up 我们长大了, which is available on Youtube here.
New trailer below; stills and first teaser, more stills, translated excerpts of the book here.