I think the rape stuff is weird but why do you skip the basics? Why is it just beatings and rape and forced kisses?
I have seen around 5 different drawings of Sonic forcing Surge into a kiss. Why no groping? No ass slapping? No dryhumping? Why skip straight into the rape? Don't you have patience?

No sticking his hand into her clothes? No peaking into her shirt? None of that? Just straight to the penetrative creampie rape?