Tits!

"If I'm being honest," you say, "Tits. I like big tits."

"Honesty is good," Ms. Nelson says with a smile, "And it should be rewarded. Let's see if this helps you get there faster..."

She unbuttons two more buttons on her blouse, undoing all of them that aren't hidden underneath the top of her skirt. She pulls her blouse open some more, fully revealing her crimson red bra. She pauses for a moment- you wonder why- and reaches towards her breasts. Rather than taking off her bra, she reaches in and pulls her boobs out of the cups, the D-Cups flowing over the tight fabric.

"Now then, let's get you finished and back to Class."

She resumes jacking your cock while you eye her lovely breasts. You had never seen any at this point in person, let alone those of a Faculty Member.

"I've never had a complaint about their size," Ms. Nelson says, getting your attention, "I imagine you'll be the same way in your own regard. Do you like my tits?"

"Yes, ma'am," you reply.

"Call me Rebecca. At this point, we're past Student-Faculty protocol. How about my nipples? Are they a good size?"

You realize what she's doing. She's keeping you focused on thinking about her breasts in order to make you cum sooner.

"Yes, Rebecca. I like them."

"I don't think that they're too big- just maybe a little small. Are you particular about that kind of thing, son?"

"Only if they're really big," you reply, "Where it is like 60-40 nipple to breast ratio."

"Ha. I know what you mean. Good eye."

She continues to jack you off and you can feel yourself reaching your 'boiling point.' You have something devious in mind.

"I'm feeling something down at the base," you say.

"Oh, really?"

Rebecca leans in a bit to examine it and you take that opportunity to cum! You consider announcing it, but it would spoil your plans.

Your cum shoots up dramatically, many drops landing on the Teacher's exposed breasts. To her credit, she doesn't let that stop her from jacking you to completion. Once she's done, she looks at you seriously.

"Be honest- did you say that just to make me close enough for you to cum on my tits," Ms. Nelson says.