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HERE-
The Titan's bride
Bitten By Moonlight
Blood bank
Royal Servant
Dark Fall
Turning
Eternal Covenant
Rebirth
Kashikomarimashita, Destiny (OMEGAVERSE)
Secret note (OMEGAVERSE)
Pfeos (mostly takes place on a ship and sometimes in a mansion, set in fantasy but NO MAGIC OR POWERS)
How to raise a victim (game world)
I Was Reincarnated in Another World and Auctioned off as a Slave
I was Reborn as the Villainess' Father and I Need XXX to Survive!?
How To Survive As A Player (game world)
A Near-Death experience is a cry for love
Yasashii Ryuu No Koroshikata
The Rogue Prince Is Secretly an Omega
Smyrna & Capri
To Take An Enemy's Heart
https://www.mangago.zone/read-manga/i_was_reborn_as_his_highness_the_prince_s_little_evil_dragon_shonen_ai/
Kinda messed up... But seme is green flag.....
https://www.mangago.zone/read-manga/an_abyss/
Pretty open minded any suggestions