It's so hard to find protective, maybe somewhat/little bit possessive MLs, that aren't totally silly obsessed, abusive obsessed - or full on yandere crazy.
There might be some that have some obsession that comes from the possessiveness, but the point is to find ones that aren't too much.
So I finally started to painstakingly collect my own list, because google only gives yandere shiet. Even if I have to back track some old ones later on, finding those pearls in piles of hundreds manhwas/mangas/manhuas I have read.
.
There will be both Shounen-ai/Yaoi/BL and Shoujo/Josei in this list. Maybe later when I have enough collected for two list, I will separate those.