I can read these mangas many times! I rate them >9.5/10 based on my own preferences, so there will be lots of non-mainstream BL
Genres: NO PWP, no doujinshi
Length: <100 chapters or 3 vols
Search by tags: http://www.mangago.me/home/people/12706/manga/1/
If you like this list, please click "RECOMMEND". Thank you XD
2nd list: http://www.mangago.me/home/mangalist/655038/
(If 1st list is full, i'll move older ones to my 2nd list)
Long series: http://www.mangago.me/home/mangalist/645867/
I ran out of room in my previous list so here part 2 of it
https://www.mangago.me/home/mangalist/1361697/?filter=&page=1 << this is the link to the first list
Isekai, the usual transmigration, reincarnation, time travel etc. except, you know, it's gay
Historical / Isekai / reincarnate BL I:
https://www.mangago.me/home/mangalist/835803/
Historical / Isekai / reincarnate BL III:
https://www.mangago.me/home/mangalist/2728331/
Welcome
-Scary, Quiet, Delinquent, Gloomy, "Rumoured",
Manly Seme/Uke
-Cute, Friendly, Popular, Extrovert, Girly Seme/Uke
Opposites Attract
This list does not include mangas where one of the characters is "scary" and the other is just normal and vice versa (cute MC with regular guy) all mangas will have "opposite" personality traits
No vintage/old mangas included
Feel free to give any suggestions