The good news when you awake is that you are looking at the blue girl, with your eyes only a foot or so from that magnificent chest. The really great news is that Blue has taken off most of her clothing, in particular her bra, and her pair is aiming right at you, with no droop despite their size.
Sadly, that is the end of the good news.
The first piece of bad news is that when you look down, you see Blue is looking really angry with you.
Wait a minute... look down to see her face?
The next piece of bad news, now that you are no longer distracted by the sights, is that you are hanging upside down and spread-eagled on some wall.
You are willing to deem it mixed news that Blue is wearing something more associated with whips and leather than school wear, even in a campus like this. It does expose a great deal of Blue, most delightfully, but it comes complete with a whip she is caressing like she is eager to use it, and you kinda suspect you know on who.
Good guess. "Good, you are awake." Blue steps back and swings the whip, painfully hitting your chest. "I told you I was going to make your life Hell, and I'm getting an early start on it." Her next swing hits your leg, suggesting she is rather inexperienced with her weapon. You are not sure if that is good or bad news.
"Please! I'm sorry! I won't do it again!" you beg.
"Well, at least you have had your potion now...." Blue considers. You try to keep a straight face, but... "You did take the potion, didn't you?" she questions in a suspicious mood. You try to say you did, but you are pretty sure she is not fooled.
Good guess. "Look at me when you answer... No! Not at those! Look at my face!" You try to explain that with her enormous mounds so close and inviting... but she is not sympathetic, nor believing. "So you didn't take the potion, even when it was right there waiting for you. You are going to be regretting that for a long time. First however, " she produces a potion from some hidden place, an act you would have deemed impossible, given her costume's limited ability to hide anything. "Drink this."
You do as told. Not that is easy since you are upside down, but she is determined and so you finish with most of the potion in your belly instead of floor or face. "Now then, if you manage to swallow any girl, she will just reform." Blue tells you, "...and if you get swallowed, you will reform back here, tied up on the wall again. So you can't escape me even if you escape."
"Now you stand... in a way... condemned of stupidity in not going to the nurse in the first place, and of malice for refusing the potion the next time. So how to start punishing you?..." Her eyes travel over your form, and she notices your reaction to her wonderful set being only inches away... "Yes, that sounds very good. Every time your manhood starts acting ungentlemanly, I'll just give it a rap, like This!"
Happily she has to reach up a good distance to reach your most vulnerable point, and so can't get full power into her swing, but it still hurts bad, and it puts her voluptuous breasts within an inch of your face as she swings. It is only mildly surprising when she says "What? You are still hard? Well, I just get to punish you faster...
Despite the pain, you find yourself thinking that if you time it just right and lunge forward, you will be able to mouth one of her perky nipples. Of course, that will keep you hard, and thus subject you to more painful blows, but you still ready yourself and strike!
Success! Wonderful success! For just a second you are nursing on a swollen breast. That it is only for a second and is accompanied by a painful blow to your equipment does not destroy your feeling of joy. You are sorrowful about her jumping back, but pay little attention to her saying "You Bastard! You lewd monster!".
Her charging forward and hammering on your set with both hands ought to concern you, but in her fury, Blue is almost shoving her magnificent marvels into your face, and you happily lick and kiss both of them.
That you can do anything ought to be amazing enough, but you vaguely realize your excitement is building and you suddenly come, showering Blue with your juices. "Ya!!" she screams as she steps back with a face full of your cream. "You... You..."