Okay I'm usually not one to nitpick but the breasts on page 2 panel 4 are DISTRACTINGLY badly drawn. Like to the extent that I wonder if the artist has even seen a reference photograph. It looks like a mans chest with two half melons strapped to the front, look at how they join to the torso, that is not how anatomy works!
What a lucky guy! I guess this is what they mean by "The Early Bird Gets The Worm". eh?
Well, it was all just her daydream, but considering that ending, it would appear that he knows...
When I reached page 2, panel 4, I thought to myself: "...and reality flies right out the window." I thought we were in for a wild hentai rollercoaster ride, but, as it turns out, Sara simply has a fervid, perverted imagination. It's like she's living in her own personal little pornotopia.
In fact, Sara's sexual fantasies are so powerful that they tend to override her perception of reality, which (as we see) creates awkward and embarrassing situations. I hope Sakurai Maki expands upon this theme in a sequel.
Whether figuratively or literally, sometimes it's damn good advice to "Beware The _______ Ones" - insert appropriate term: quiet, studious, dignified, etc. Many a time, if we knew what was going on in the deepest darkest corners of their minds, we'd very likely think and say: "DAYUM!"
And who's to say whether Yamashita-kun had, in some strange way, "tuned in" onto Sara-senpai's hidden nature?
For a moment I thought that it was a shared dream where they were fantasizing about each other, then the new student walked in and I knew it was only her fantasy. Rich people have weird ways to relieve stress.