Duty First, Kiss Later

Both are BLs with a strickingly similar vibe. They share most of the particularities of a Japanese dramas revolving around police or law work. One of the main characters are strickingly stoic and serious.

Okay, it is even enough to read synopsis this time. 40 year old ans mid 20s police officers' "angry" romantic relationship. Their personalities are similar also. But one show is more drama, other one is more comedy

Both are Japanese BL dramas about a workplace romance between an older senior MC x a younger junior ML where the central conceit is "There's no way this guy could really like me, right?"

Younger one yearning for older one and in a mindset like "I know I don't have a chance and you only like women"

They are coworkers, there is an age gab between them, older one thinks he is late to find love and also he is very lovely, sweet person towards everyone. Younger one is cat-like person and deeply in love with older one + he is possessive

Both are:
-BLs where at least one of the main characters is a cop and there arent many BLs revolving around cops/detectives made until now.

two older men who are coworkers fall in love kind of story

I love mature love stories happening in countryside and this both shows have them