As the title says, please think twice before reading any Manga on this list.
But only if you are new to this category. If you aren't, then don't mind me and enjoy the reading!
Also, a lot of Yaoi is here, but shoujo as well, and even a little hentai!
Wow! When you read so many fucked-up mangas, you don't know what's fucked up enough for this list
So it is now somehow sorted. The ones that aren't too messed up are the last ones, and the ones that are excellent are at the beginning.
Threesome - groupsome
F/M/M Heterosexual straight reversed harem
Mostly Josei - FL's POV
Good threesome, mostly consent and happy, beautiful art.
Fine, but maybe too short / hentai / non-consent or unhealthy relationship.
Unpleasing, WTF plot and average art, but still threesome.
Rape or gangbang by anonymous characters or toxic plot.
There might be some spoil in my reviews.
15/03/2024 Now we have 100 titles of 3P !! Lol hope all the in progress stories continued...