"She was offended at how small I was and broke up with me on the spot"? Damn, I feel bad for the poor guy already.
Still...That's...Quite the improvement he saw from her regimen. Amazing, is this how all Hentai Protagonists earn their dick sizes?
That ending though. She has a lovely smile indeed...The least you could do is let her use a picture of you! Just, I dunno, cover your face or something.