I think there are scenes that some would classify as SA. The ML is very much pushing the MCs boundaries and ignoring the NO. The MC however seems to be mostly annoyed by that. Oh and in a flashback the MC sells his body because of his debt.
If these things aren't putting you of it is a interesting read. Although it keeps opening up new questions and takes a bit before giving some answers :)
Heyy ! Is there some r@pe or SA before I read it please ? Thank youuu (●'◡'●)ノ