The top has been really sweet in the previous chapters, i kinda expected the sex scene to be sweeter, mainly bcs it's the bottom's first time. I know he's in rut and the primal instinct takes over but it has left me with a bittersweet taste.
I'm not sure why it says ongoing when the last chapter is the end of the epilogue
At the end of the main story it says that there are side storys.
Don't fret, there are 3 more episodes left!!!!! I was checking since on My anime list says there are 50 episodes and I found there's side stories. It may not be long but that's something at least