No, she suspects something

"I don't trust them. They've never talked so sweet to me" The teacher thinks. "They are too eager to have me drink this. I wonder if there's some kind of bad joke going on." After a one-minute-long silence, she talks: <<Thank you boys, you're really sweet. I just do not want coffee right now.>> "Nor I want to gulp your semen. I bet this is what you planned, you jerks." Simeon and Daniel are baffled. They do not know what to say:<<But Sarah... Madame... We bought it for you...>> Sarah notices they're anxious. "I got you. You really poured your cum in It. I should have you drink this." But suddenly Sarah feels strange. She is not angered with them as she should. The perplexed boys are still looking at her breast whenever they can. "Indeed, It Is my fault. I've should imagine they would lust after me. I cannot humiliate them too hard." Actually, she is pleased to turn on the students so much. "What can I do?".