To be honest i think this story sucked. Don't get me wrong i loved the sex and stuff but i don't think he should have ended with up the doctor. I feel like this story is missing something.
...Like an extra chapter between 4 and 5 lol. All of a sudden Tomoya is agitated (he was fine after the 3some in chapter 4) over Keigo as if he had been rejected (this is before it became official)
Aye how could you end the chapter like that?
It wouldn't surprise me if the next chapter was a skip forward, then we can only see a peek in a flashback.
God that would suck. I hate when they do that so we cant see the juicy details