Threesome

Choco strawberry vanilla

Sadistic Beauty:
The threesome is between two girls and one guy. One woman is the master, and the guy and girl are her "slaves". It is a really sexy bdsm webtoon

http://www.mangago.me/read-manga/yarisugi_party_night/
It’s a 4 some though

I have a love hate relationship with this one http://www.mangago.me/read-manga/koitomo_triangle/ still a fav

I hate omegaverse but this one is http://www.mangago.me/read-manga/ai_to_makoto_moriyo/