Rain or Shine[1] (Korean: 그냥 사랑하는 사이) is a 2017 South Korean television series starring Lee Jun-ho and Won Jin-ah, with Lee Ki-woo and Kang Han-na.

It is about people's love, hope, and dreams despite their painful past.

It aired on JTBC from December 11, 2017 to January 30, 2018, every Monday and Tuesday at 23:00 (KST).

[3][4][5][6] The story of two individuals who lost their loved ones in a tragic accident and try to carry on with their lives as if they are not in pain.

Throughout that time, they slowly fall in love.