Kuchimoto ni Akai no Tsuitemasu
Read: Ch.6.5 Ch.1-2: Vampire hunter x vampire Ch.3: Office worker x restaurant owner Ch.4: Electronics shop worker x tofu shop worker Ch.5: Bartender x Bar Owner Ch.6-6.5: Extras
Bakemono no Hanayome
Read: Ch.side Uke is an outcast within his own fox clan and then imprisoned and raped by seme after his arranged marriage and his fail of assassinating him. Lots of non-con at the beginning, but seme gets better from Ch.3 and loving the art.
I Was Reincarnated in Another World and Auctioned off as a Slave
Read: Ch.14
The Man in the Mirror
Shiro to Tsubaki
Reincarnated as an Overpowered Sexy Evil God
Kamikemono no Hakoniwa
Read: Ch.7 Uke gets kidnapped, drugged and raped in Ch.1. The art is pretty, but the characters are a bit emotionless and the story is too simple. Gets better in Ch.3. with a super happy ending, just a bit cringey.
The Knight Likes It Hot
I'm Mediocre ♂, But I'm Loved in A Different World Anthology Comics
Read: Vol.2 Ch.1 Vol.1 Ch.2 is the best! All isekai bl oneshots, love it! But newest chapter is kinda weird with all that intentional grooming..
A Near-Death experience is a cry for love