A Proper Relationship
I feel like it ends abruptly. I want a bunch of extras of their sweet life and if he becomes a cops and such.
Nights Before Night
A Guide to Reincarnation
It is complete at 70 chapters. https://www.mangaupdates.com/series/c5smgpu/a-guide-to-reincarnation It is based upon a webnovel that is complete at 100 chapters & 6 extras and is half-way translated. https://www.novelupdates.com/series/is-the-guide-reborn/
Wishing For Love
Into The Blue Water
A lovely sweet romance. It's not what you think at first. No dark room imprisonment. It's a sweet somewhat tragic love-story with a somewhat happy ending.
Who's Your Daddy?
Without spoiling things...the crown prince has a right to be angry/jealous with Louis. But it wasn't intentional on Louis' part but the crown prince thinks he is just being used by Louis, again. Unrequited love for over a decade kind of makes one go mad.
Kiss me, Liar
It takes a while to get there but it is a HE.
Unholy Night