Translation by gracious anon at 4chan
[up-right] You [Hoozuki-kun] and me are classmates, aren't we? Or maybe, you want to become something more than just friends?
[down-right] Forget me if i'm overly self-conscious, but there are times when it seems like you [Hoozuki-kun] try to make our distance closer than one between friends.
[down-left] Have you fallen for me?
[up-right] A line that shouldn't be crossed.
[up-left] If you take..
[down-right] ..one step beyond this line, I'll scorn (disdain, despise) you. If you take 2 steps past this line, I won't even listen to you.
[down-left] If you take 3 steps...
[up] Essentially, these worries of mine is due to the rebellious age.
It's not like I've suffered from some dreadful trauma, nor there are comlicated circumstances at my family.
[mid] Hey..Did, by any chance, anything bad happen? Ha ha ha...
[down] If you're okay with me, talk (consult) to me about it!