Help me find manhwa pls

Hii, this is my first time asking this forum but I csnt stop thinking of this one manhwa I read over a year ago i can’t seem to remember the name but I remember it was a historical bdsm manhwa where the male lead was secretly into bdsm and massochism by the female lead bur she’s a bit freaked out but goes with it, the male lead had like blonde hair but the plot was good, please and thank you