>>2358260A drunken heart to heart in the pub sounds pretty good, both for emotionally wrapping up the arc and being a different flavor of lewd from what we just had.
On the other hand though, while E is somewhat ironic given what just happened it also sounds like good fun, and D similarly sounds like good fun and a bit more fitting than E.
Overall, I like the way all three of those options go, so I'll support A, D, or E.