This title appears to be a Korean adult drama (often referred to as a "K-movie" or "Pink Film"). These types of niche adult films are frequently hosted on unofficial streaming sites or forum-based communities rather than mainstream platforms. If you are looking for the film, you might try:
: The bond between the soldiers is a highlight of the film. Their interactions, ranging from moments of humor to instances of support, underscore the importance of camaraderie in their line of duty. tasty sex and female soldier2019webdl720pd link
Rations of the Heart