Read Teach Me, Mr. Sadistic Butler Manga:
"My lady, it is time for your lesson on night companionship," the new, mysterious, and super sadistic butler announced. Layla Yanase dreams about marrying Fujigaya, her fiance, who she has never met. "All of your flowery, happy-go-lucky thoughts... will be mowed out by me." Fujiwara, the butler, leads Layla through brutal bridal training, which includes lessons on "night companionship." With hi more.. s verbal teasing and stunning technique, Layla is melted down to the core. But just who could this Fujiwara truly be...?