She looks at the time on her phone

Kayla casually looks at her phone mid-sentence, mid-molestation really, and says she's gotta go to class. She extricates herself from you and you see a trail of saliva hanging off her tit from your ministrations. She high fives you like she always used to, as if her best friend's boyfriend hadn't just spent the last five minutes with her tit in his mouth. You ride that high for a couple minutes with a stupid grin on your face, troubles with Eve forgotten. You also know you crossed a line that can't be uncrossed, but surely you can figure out what's going on to save Eve while reaping some sort of benefits for yourself.

Your quest to make sense of the world is forgotten as your painfully hard cock requires your attention. You head home and pull out some porn, stroking your cock to finish and passing out after the biggest load of your life.