Looking for a specific comic

Pretty sure it was in this sub, I tried to come back to it but it was no longer present in my history or upvoted. Here is what I remember of it

It was long and I mean long like 120 or 140 pages

It was about a boss and his coworker turned personal slave

In the later chapters there was an aphrodaisiac treatment to enhance the femenine characteristics where the boss went for 50 hours

In the beginning chapters the boss also injected something into the breasts to make them more sensetive

During a haircut the boss refers to him as “personal slave” and he was ashamed of that