a Pleasure is a fiction from Asianfanfic, written by minmin18. It tolds about a young man, Shim Changmin, whose father is dead and mother who missing when he was ten years old. He made a contract with a devil as he find out one of his siblings had a plan to killed him, although his father dead naturally.

The Devil himself send a female devil to take care of him.

And when he reach 18, he got his chance to take a revenge.

Like other normal teenagers, Changmin had fallen in love with one of his schoolmates, Lee Yeonhee.

And like others, he owned an indulgement into uality toward female. However, he restrained himself to revenge first before falling into uality pleasure.

Until he meet the one who suppose to avenge for him...the one who owned his soul...the one who is his death...and he wanted her to be in his bed.