The ML is a vampire or demon king that can creat portals to the demon realm and is also the ceo of a big company. The MC is white haired and hunts demons/vampires, and is hired by the ceo as his secretary.
MC's parents were killed by a demon/vampire.
There was a party and I remember the ML was dressed in all black with a red flower(?) and the MC was dressed in all white.
The ML is a vampire or demon king that can creat portals to the demon realm and is also the ceo of a big company. The MC is white haired and hunts demons/vampires, and is hired by the ceo as his secretary.
MC's parents were killed by a demon/vampire.
There was a party and I remember the ML was dressed in all black with a red flower(?) and the MC was dressed in all white.
Thanks :)
https://www.mangago.zone/read-manga/sleepless_night/ is it this?
Yesss thank you so much!