Multiple Orgasm Masochist Boyfriend (Comic Ver.)

[Story]
Your boyfriend Houjou is an up-and-coming elite salaryman on the road to
success after some securing some extremely lucrative deals for his company.
To celebrate his success, the two of you go out for a nice dinner,
then back to a hotel for the usual round of fun...

His job puts a lot of pressure on him, so how does he blow off steam? BDSM, of course!
But he's no top...

Characters:
Yoshimasa Houjou (28)
A salaryman at a well-respected trading company.
His job's been going tremendously well lately, but it's putting a lot of pressure on him.
He's a big shot at the office, but in front of you, who understands him completely,
he lets out his other side... the masochist desires he needs fulfilled to blow off some steam!

You (24)
Houjou's assistant at his office.
Nobody at work knows you're dating... or that when you're alone together, your roles are reversed...