I recommend starting with fluffier bl then branching out into the more controversial stuff.
 https://www.mangago.zone/read-manga/our_sunny_days/ 
Man moves back to Korea to raise his newborn daughter. Super cute and wholesome.
 https://www.mangago.zone/read-manga/19_days/ 
Slice of life about 4 high school boys. Funny, short chapters, easy to read. 
 https://www.mangago.zone/read-manga/wolf_in_the_house/ 
A man adopts a husky after he breaks up with his on-and-off boyfriend. Funny, sensual, interesting story.
My favorites list has summaries, my opinions,  and content warnings if you want more: 
 https://www.mangago.zone/home/mangalist/275037/                                            
                                                These are my favs, have fun reading ヾ(❀╹◡╹)ノ~
 https://www.mangago.zone/home/mangalist/7550/                                            
                                                https://www.mangago.zone/home/mangalist/2680849/
My fav popular ones. Watch triggers, most aren’t fluffy
ヾ(❀╹◡╹)ノ~enjoy!                                            

		
I think almost everyone knows all the popular bl stories here but I haven't read most of them as yet so I was wondering which ones you guys think are actually good and worth it?